30128428264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{342368503}}^1$

素因数の和:342368520

約数の個数: 16

約数和(自身を含む): 61626330720

約数和(自身を除く): 31497902456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 342368503, 684737006, 1369474012, 2738948024, 3766053533, 7532107066, 15064214132, 30128428264]

約数ペア:

[(1, 30128428264), (2, 15064214132), (4, 7532107066), (8, 3766053533), (11, 2738948024), (22, 1369474012), (44, 684737006), (88, 342368503)]