20886157212

素因数分解:

$2^2\times 3^1\times {\mathrm{1740513101}}^1$

素因数の和:1740513108

約数の個数: 12

約数和(自身を含む): 48734366856

約数和(自身を除く): 27848209644

約数列:

[1, 2, 3, 4, 6, 12, 1740513101, 3481026202, 5221539303, 6962052404, 10443078606, 20886157212]

約数ペア:

[(1, 20886157212), (2, 10443078606), (3, 6962052404), (4, 5221539303), (6, 3481026202), (12, 1740513101)]