2011746242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8313001}}^1$

素因数の和:8313025

約数の個数: 12

約数和(自身を含む): 3316887798

約数和(自身を除く): 1305141556

約数列:

[1, 2, 11, 22, 121, 242, 8313001, 16626002, 91443011, 182886022, 1005873121, 2011746242]

約数ペア:

[(1, 2011746242), (2, 1005873121), (11, 182886022), (22, 91443011), (121, 16626002), (242, 8313001)]