2016449828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{3023}}^1\times {\mathrm{4507}}^1$

素因数の和:7571

約数の個数: 24

約数和(自身を含む): 3626163072

約数和(自身を除く): 1609713244

約数列:

[1, 2, 4, 37, 74, 148, 3023, 4507, 6046, 9014, 12092, 18028, 111851, 166759, 223702, 333518, 447404, 667036, 13624661, 27249322, 54498644, 504112457, 1008224914, 2016449828]

約数ペア:

[(1, 2016449828), (2, 1008224914), (4, 504112457), (37, 54498644), (74, 27249322), (148, 13624661), (3023, 667036), (4507, 447404), (6046, 333518), (9014, 223702), (12092, 166759), (18028, 111851)]