2745014721710

素因数分解:

$2^1\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{87953051}}^1$

素因数の和:87956179

約数の個数: 16

約数和(自身を含む): 4942609710192

約数和(自身を除く): 2197594988482

約数列:

[1, 2, 5, 10, 3121, 6242, 15605, 31210, 87953051, 175906102, 439765255, 879530510, 274501472171, 549002944342, 1372507360855, 2745014721710]

約数ペア:

[(1, 2745014721710), (2, 1372507360855), (5, 549002944342), (10, 274501472171), (3121, 879530510), (6242, 439765255), (15605, 175906102), (31210, 87953051)]