1660760644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{13393231}}^1$

素因数の和:13393266

約数の個数: 12

約数和(自身を含む): 3000083968

約数和(自身を除く): 1339323324

約数列:

[1, 2, 4, 31, 62, 124, 13393231, 26786462, 53572924, 415190161, 830380322, 1660760644]

約数ペア:

[(1, 1660760644), (2, 830380322), (4, 415190161), (31, 53572924), (62, 26786462), (124, 13393231)]