3116920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 4140680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2687, 5374, 10748, 13435, 21496, 26870, 53740, 77923, 107480, 155846, 311692, 389615, 623384, 779230, 1558460, 3116920]

約数ペア:

[(1, 3116920), (2, 1558460), (4, 779230), (5, 623384), (8, 389615), (10, 311692), (20, 155846), (29, 107480), (40, 77923), (58, 53740), (116, 26870), (145, 21496), (232, 13435), (290, 10748), (580, 5374), (1160, 2687)]