30212702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7129}}^1$

素因数の和:7307

約数の個数: 16

約数和(自身を含む): 49111440

約数和(自身を除く): 18898738

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 7129, 14258, 92677, 185354, 1162027, 2324054, 15106351, 30212702]

約数ペア:

[(1, 30212702), (2, 15106351), (13, 2324054), (26, 1162027), (163, 185354), (326, 92677), (2119, 14258), (4238, 7129)]