2664378121

素因数分解:

${\mathrm{23}}^1\times {\mathrm{1657}}^1\times {\mathrm{69911}}^1$

素因数の和:71591

約数の個数: 8

約数和(自身を含む): 2781938304

約数和(自身を除く): 117560183

約数列:

[1, 23, 1657, 38111, 69911, 1607953, 115842527, 2664378121]

約数ペア:

[(1, 2664378121), (23, 115842527), (1657, 1607953), (38111, 69911)]