210004916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4772839}}^1$

素因数の和:4772854

約数の個数: 12

約数和(自身を含む): 400918560

約数和(自身を除く): 190913644

約数列:

[1, 2, 4, 11, 22, 44, 4772839, 9545678, 19091356, 52501229, 105002458, 210004916]

約数ペア:

[(1, 210004916), (2, 105002458), (4, 52501229), (11, 19091356), (22, 9545678), (44, 4772839)]