2013894991

素因数分解:

${\mathrm{823}}^1\times {\mathrm{1123}}^1\times {\mathrm{2179}}^1$

素因数の和:4125

約数の個数: 8

約数和(自身を含む): 2019063680

約数和(自身を除く): 5168689

約数列:

[1, 823, 1123, 2179, 924229, 1793317, 2447017, 2013894991]

約数ペア:

[(1, 2013894991), (823, 2447017), (1123, 1793317), (2179, 924229)]