31465130570

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{997}}^1\times {\mathrm{13903}}^1$

素因数の和:15134

約数の個数: 32

約数和(自身を含む): 56947891968

約数和(自身を除く): 25482761398

約数列:

[1, 2, 5, 10, 227, 454, 997, 1135, 1994, 2270, 4985, 9970, 13903, 27806, 69515, 139030, 226319, 452638, 1131595, 2263190, 3155981, 6311962, 13861291, 15779905, 27722582, 31559810, 69306455, 138612910, 3146513057, 6293026114, 15732565285, 31465130570]

約数ペア:

[(1, 31465130570), (2, 15732565285), (5, 6293026114), (10, 3146513057), (227, 138612910), (454, 69306455), (997, 31559810), (1135, 27722582), (1994, 15779905), (2270, 13861291), (4985, 6311962), (9970, 3155981), (13903, 2263190), (27806, 1131595), (69515, 452638), (139030, 226319)]