2045608905

素因数分解:

$3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{199669}}^1$

素因数の和:200360

約数の個数: 16

約数和(自身を含む): 3277782720

約数和(自身を除く): 1232173815

約数列:

[1, 3, 5, 15, 683, 2049, 3415, 10245, 199669, 599007, 998345, 2995035, 136373927, 409121781, 681869635, 2045608905]

約数ペア:

[(1, 2045608905), (3, 681869635), (5, 409121781), (15, 136373927), (683, 2995035), (2049, 998345), (3415, 599007), (10245, 199669)]