20228370910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183894281}}^1$

素因数の和:183894299

約数の個数: 16

約数和(自身を含む): 39721164912

約数和(自身を除く): 19492794002

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183894281, 367788562, 919471405, 1838942810, 2022837091, 4045674182, 10114185455, 20228370910]

約数ペア:

[(1, 20228370910), (2, 10114185455), (5, 4045674182), (10, 2022837091), (11, 1838942810), (22, 919471405), (55, 367788562), (110, 183894281)]