2019979841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4478891}}^1$

素因数の和:4478943

約数の個数: 8

約数和(自身を含む): 2257361568

約数和(自身を除く): 237381727

約数列:

[1, 11, 41, 451, 4478891, 49267801, 183634531, 2019979841]

約数ペア:

[(1, 2019979841), (11, 183634531), (41, 49267801), (451, 4478891)]