20041781782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{910990081}}^1$

素因数の和:910990094

約数の個数: 8

約数和(自身を含む): 32795642952

約数和(自身を除く): 12753861170

約数列:

[1, 2, 11, 22, 910990081, 1821980162, 10020890891, 20041781782]

約数ペア:

[(1, 20041781782), (2, 10020890891), (11, 1821980162), (22, 910990081)]