20110577212807

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{11503}}^1\times {\mathrm{81937}}^1$

素因数の和:94582

約数の個数: 16

約数和(自身を含む): 21189979624960

約数和(自身を除く): 1079402412153

約数列:

[1, 19, 1123, 11503, 21337, 81937, 218557, 1556803, 12917869, 92015251, 245439511, 942521311, 1748289769, 17907904909, 1058451432253, 20110577212807]

約数ペア:

[(1, 20110577212807), (19, 1058451432253), (1123, 17907904909), (11503, 1748289769), (21337, 942521311), (81937, 245439511), (218557, 92015251), (1556803, 12917869)]