2978906110

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{823}}^1\times {\mathrm{1279}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 5391728640

約数和(自身を除く): 2412822530

約数列:

[1, 2, 5, 10, 283, 566, 823, 1279, 1415, 1646, 2558, 2830, 4115, 6395, 8230, 12790, 232909, 361957, 465818, 723914, 1052617, 1164545, 1809785, 2105234, 2329090, 3619570, 5263085, 10526170, 297890611, 595781222, 1489453055, 2978906110]

約数ペア:

[(1, 2978906110), (2, 1489453055), (5, 595781222), (10, 297890611), (283, 10526170), (566, 5263085), (823, 3619570), (1279, 2329090), (1415, 2105234), (1646, 1809785), (2558, 1164545), (2830, 1052617), (4115, 723914), (6395, 465818), (8230, 361957), (12790, 232909)]