310147484

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{2609}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 549853920

約数和(自身を除く): 239706436

約数列:

[1, 2, 4, 113, 226, 263, 452, 526, 1052, 2609, 5218, 10436, 29719, 59438, 118876, 294817, 589634, 686167, 1179268, 1372334, 2744668, 77536871, 155073742, 310147484]

約数ペア:

[(1, 310147484), (2, 155073742), (4, 77536871), (113, 2744668), (226, 1372334), (263, 1179268), (452, 686167), (526, 589634), (1052, 294817), (2609, 118876), (5218, 59438), (10436, 29719)]