2,631,410

2 × 5 × 271 × 971

2,631,410 factors as 2 × 5 × 271 × 971. Its 16 positive divisors give a proper-divisor sum of 2,127,502, so this integer is deficient. The Collatz stopping time is 148 steps.

Prime Factor Structure

Factorization String 2 × 5 × 271 × 971

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,758,912

Proper Divisor Sum 2,127,502

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2631401 ← → #2631427

Radix Representation

Decimal	2631410
Binary	1010000010011011110010 (22 bits)
Octal	0o12023362
Hexadecimal	0x2826F2

Divisor Catalog (16)

1 2 5 10 271 542 971 1,355 1,942 2,710 4,855 9,710 263,141 526,282 1,315,705 2,631,410

Collatz Trajectory (148 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,631,410 1,315,705 3,947,116 1,973,558 986,779 2,960,338 1,480,169 4,440,508 2,220,254 1,110,127 3,330,382 1,665,191 4,995,574 2,497,787 7,493,362 3,746,681 11,240,044 5,620,022 2,810,011 8,430,034 4,215,017 12,645,052 6,322,526 3,161,263 9,483,790 4,741,895 14,225,686 7,112,843 21,338,530 10,669,265 32,007,796 16,003,898 8,001,949 24,005,848 12,002,924 6,001,462 3,000,731 9,002,194 4,501,097 13,503,292 6,751,646 3,375,823 10,127,470 5,063,735 15,191,206 7,595,603 22,786,810 11,393,405 34,180,216 17,090,108 8,545,054 4,272,527 12,817,582 6,408,791 19,226,374 9,613,187 28,839,562 14,419,781 43,259,344 21,629,672

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