30199378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80747}}^1$

素因数の和:80777

約数の個数: 16

約数和(自身を含む): 52324704

約数和(自身を除く): 22125326

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 80747, 161494, 888217, 1372699, 1776434, 2745398, 15099689, 30199378]

約数ペア:

[(1, 30199378), (2, 15099689), (11, 2745398), (17, 1776434), (22, 1372699), (34, 888217), (187, 161494), (374, 80747)]