2004669917

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^2\times {\mathrm{10343}}^1$

素因数の和:10564

約数の個数: 12

約数和(自身を含む): 2131484640

約数和(自身を除く): 126814723

約数列:

[1, 19, 101, 1919, 10201, 10343, 193819, 196517, 1044643, 19848217, 105508943, 2004669917]

約数ペア:

[(1, 2004669917), (19, 105508943), (101, 19848217), (1919, 1044643), (10201, 196517), (10343, 193819)]