30998501288

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{25661011}}^1$

素因数の和:25661168

約数の個数: 16

約数和(自身を含む): 58507107360

約数和(自身を除く): 27508606072

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 25661011, 51322022, 102644044, 205288088, 3874812661, 7749625322, 15499250644, 30998501288]

約数ペア:

[(1, 30998501288), (2, 15499250644), (4, 7749625322), (8, 3874812661), (151, 205288088), (302, 102644044), (604, 51322022), (1208, 25661011)]