30889154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10181}}^1$

素因数の和:10261

約数の個数: 16

約数和(自身を含む): 48751416

約数和(自身を除く): 17862262

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 10181, 20362, 376697, 417421, 753394, 834842, 15444577, 30889154]

約数ペア:

[(1, 30889154), (2, 15444577), (37, 834842), (41, 753394), (74, 417421), (82, 376697), (1517, 20362), (3034, 10181)]