20170496497

素因数分解:

${\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{19379}}^1$

素因数の和:19704

約数の個数: 16

約数和(自身を含む): 20820631680

約数和(自身を除く): 650135183

約数列:

[1, 61, 113, 151, 6893, 9211, 17063, 19379, 1040843, 1182119, 2189827, 2926229, 133579447, 178499969, 330663877, 20170496497]

約数ペア:

[(1, 20170496497), (61, 330663877), (113, 178499969), (151, 133579447), (6893, 2926229), (9211, 2189827), (17063, 1182119), (19379, 1040843)]