520170148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{7649561}}^1$

素因数の和:7649582

約数の個数: 12

約数和(自身を含む): 963844812

約数和(自身を除く): 443674664

約数列:

[1, 2, 4, 17, 34, 68, 7649561, 15299122, 30598244, 130042537, 260085074, 520170148]

約数ペア:

[(1, 520170148), (2, 260085074), (4, 130042537), (17, 30598244), (34, 15299122), (68, 7649561)]