2020202356

素因数分解:

$2^2\times {\mathrm{11057}}^1\times {\mathrm{45677}}^1$

素因数の和:56738

約数の個数: 12

約数和(自身を含む): 3535751268

約数和(自身を除く): 1515548912

約数列:

[1, 2, 4, 11057, 22114, 44228, 45677, 91354, 182708, 505050589, 1010101178, 2020202356]

約数ペア:

[(1, 2020202356), (2, 1010101178), (4, 505050589), (11057, 182708), (22114, 91354), (44228, 45677)]