1047311110

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{99839}}^1$

素因数の和:100895

約数の個数: 16

約数和(自身を含む): 1886976000

約数和(自身を除く): 839664890

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 10490, 99839, 199678, 499195, 998390, 104731111, 209462222, 523655555, 1047311110]

約数ペア:

[(1, 1047311110), (2, 523655555), (5, 209462222), (10, 104731111), (1049, 998390), (2098, 499195), (5245, 199678), (10490, 99839)]