30610604

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 54680640

約数和(自身を除く): 24070036

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 617, 628, 1234, 2468, 12403, 24806, 48743, 49612, 96869, 97486, 193738, 194972, 387476, 7652651, 15305302, 30610604]

約数ペア:

[(1, 30610604), (2, 15305302), (4, 7652651), (79, 387476), (157, 194972), (158, 193738), (314, 97486), (316, 96869), (617, 49612), (628, 48743), (1234, 24806), (2468, 12403)]