1880931110

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{604801}}^1$

素因数の和:605119

約数の個数: 16

約数和(自身を含む): 3396568032

約数和(自身を除く): 1515636922

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 604801, 1209602, 3024005, 6048010, 188093111, 376186222, 940465555, 1880931110]

約数ペア:

[(1, 1880931110), (2, 940465555), (5, 376186222), (10, 188093111), (311, 6048010), (622, 3024005), (1555, 1209602), (3110, 604801)]