2021938169

素因数分解:

${\mathrm{151}}^1\times {\mathrm{881}}^1\times {\mathrm{15199}}^1$

素因数の和:16231

約数の個数: 8

約数和(自身を含む): 2037772800

約数和(自身を除く): 15834631

約数列:

[1, 151, 881, 15199, 133031, 2295049, 13390319, 2021938169]

約数ペア:

[(1, 2021938169), (151, 13390319), (881, 2295049), (15199, 133031)]