2021738017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{9341}}^1\times {\mathrm{16649}}^1$

素因数の和:26003

約数の個数: 8

約数和(自身を含む): 2177620200

約数和(自身を除く): 155882183

約数列:

[1, 13, 9341, 16649, 121433, 216437, 155518309, 2021738017]

約数ペア:

[(1, 2021738017), (13, 155518309), (9341, 216437), (16649, 121433)]