2080475045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2225107}}^1$

素因数の和:2225140

約数の個数: 16

約数和(自身を含む): 2883739968

約数和(自身を除く): 803264923

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2225107, 11125535, 24476177, 37826819, 122380885, 189134095, 416095009, 2080475045]

約数ペア:

[(1, 2080475045), (5, 416095009), (11, 189134095), (17, 122380885), (55, 37826819), (85, 24476177), (187, 11125535), (935, 2225107)]