804569110

素因数分解:

$2^1\times 5^1\times {\mathrm{4051}}^1\times {\mathrm{19861}}^1$

素因数の和:23919

約数の個数: 16

約数和(自身を含む): 1448654832

約数和(自身を除く): 644085722

約数列:

[1, 2, 5, 10, 4051, 8102, 19861, 20255, 39722, 40510, 99305, 198610, 80456911, 160913822, 402284555, 804569110]

約数ペア:

[(1, 804569110), (2, 402284555), (5, 160913822), (10, 80456911), (4051, 198610), (8102, 99305), (19861, 40510), (20255, 39722)]