2017584292

素因数分解:

$2^2\times {\mathrm{1009}}^1\times {\mathrm{499897}}^1$

素因数の和:500910

約数の個数: 12

約数和(自身を含む): 3534278860

約数和(自身を除く): 1516694568

約数列:

[1, 2, 4, 1009, 2018, 4036, 499897, 999794, 1999588, 504396073, 1008792146, 2017584292]

約数ペア:

[(1, 2017584292), (2, 1008792146), (4, 504396073), (1009, 1999588), (2018, 999794), (4036, 499897)]