20475502104

素因数分解:

$2^3\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{587971}}^1$

素因数の和:589431

約数の個数: 32

約数和(自身を含む): 51224120640

約数和(自身を除く): 30748618536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1451, 2902, 4353, 5804, 8706, 11608, 17412, 34824, 587971, 1175942, 1763913, 2351884, 3527826, 4703768, 7055652, 14111304, 853145921, 1706291842, 2559437763, 3412583684, 5118875526, 6825167368, 10237751052, 20475502104]

約数ペア:

[(1, 20475502104), (2, 10237751052), (3, 6825167368), (4, 5118875526), (6, 3412583684), (8, 2559437763), (12, 1706291842), (24, 853145921), (1451, 14111304), (2902, 7055652), (4353, 4703768), (5804, 3527826), (8706, 2351884), (11608, 1763913), (17412, 1175942), (34824, 587971)]