210819092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4791343}}^1$

素因数の和:4791358

約数の個数: 12

約数和(自身を含む): 402472896

約数和(自身を除く): 191653804

約数列:

[1, 2, 4, 11, 22, 44, 4791343, 9582686, 19165372, 52704773, 105409546, 210819092]

約数ペア:

[(1, 210819092), (2, 105409546), (4, 52704773), (11, 19165372), (22, 9582686), (44, 4791343)]