20383159102

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{248575111}}^1$

素因数の和:248575154

約数の個数: 8

約数和(自身を含む): 31320464112

約数和(自身を除く): 10937305010

約数列:

[1, 2, 41, 82, 248575111, 497150222, 10191579551, 20383159102]

約数ペア:

[(1, 20383159102), (2, 10191579551), (41, 497150222), (82, 248575111)]