2017271011

素因数分解:

$7^1\times {\mathrm{617}}^2\times {\mathrm{757}}^1$

素因数の和:1998

約数の個数: 12

約数和(自身を含む): 2312245648

約数和(自身を除く): 294974637

約数列:

[1, 7, 617, 757, 4319, 5299, 380689, 467069, 2664823, 3269483, 288181573, 2017271011]

約数ペア:

[(1, 2017271011), (7, 288181573), (617, 3269483), (757, 2664823), (4319, 467069), (5299, 380689)]