406834010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{60631}}^1$

素因数の和:60710

約数の個数: 32

約数和(自身を含む): 811983744

約数和(自身を除く): 405149734

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 60631, 121262, 303155, 606310, 666941, 1333882, 3334705, 3698491, 6669410, 7396982, 18492455, 36984910, 40683401, 81366802, 203417005, 406834010]

約数ペア:

[(1, 406834010), (2, 203417005), (5, 81366802), (10, 40683401), (11, 36984910), (22, 18492455), (55, 7396982), (61, 6669410), (110, 3698491), (122, 3334705), (305, 1333882), (610, 666941), (671, 606310), (1342, 303155), (3355, 121262), (6710, 60631)]