2223643862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{9188611}}^1$

素因数の和:9188635

約数の個数: 12

約数和(自身を含む): 3666256188

約数和(自身を除く): 1442612326

約数列:

[1, 2, 11, 22, 121, 242, 9188611, 18377222, 101074721, 202149442, 1111821931, 2223643862]

約数ペア:

[(1, 2223643862), (2, 1111821931), (11, 202149442), (22, 101074721), (121, 18377222), (242, 9188611)]