2401781686

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1\times {\mathrm{12911}}^1$

素因数の和:14939

約数の個数: 16

約数和(自身を含む): 3681469440

約数和(自身を除く): 1279687754

約数列:

[1, 2, 47, 94, 1979, 3958, 12911, 25822, 93013, 186026, 606817, 1213634, 25550869, 51101738, 1200890843, 2401781686]

約数ペア:

[(1, 2401781686), (2, 1200890843), (47, 51101738), (94, 25550869), (1979, 1213634), (3958, 606817), (12911, 186026), (25822, 93013)]