2013208852

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{19681}}^1$

素因数の和:20031

約数の個数: 24

約数和(自身を含む): 3571102080

約数和(自身を除く): 1557893228

約数列:

[1, 2, 4, 107, 214, 239, 428, 478, 956, 19681, 25573, 39362, 51146, 78724, 102292, 2105867, 4211734, 4703759, 8423468, 9407518, 18815036, 503302213, 1006604426, 2013208852]

約数ペア:

[(1, 2013208852), (2, 1006604426), (4, 503302213), (107, 18815036), (214, 9407518), (239, 8423468), (428, 4703759), (478, 4211734), (956, 2105867), (19681, 102292), (25573, 78724), (39362, 51146)]