2019423259

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{13513}}^1$

素因数の和:14134

約数の個数: 16

約数和(自身を含む): 2374571968

約数和(自身を除く): 355148709

約数列:

[1, 7, 37, 259, 577, 4039, 13513, 21349, 94591, 149443, 499981, 3499867, 7797001, 54579007, 288489037, 2019423259]

約数ペア:

[(1, 2019423259), (7, 288489037), (37, 54579007), (259, 7797001), (577, 3499867), (4039, 499981), (13513, 149443), (21349, 94591)]