2251084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4651}}^1$

素因数の和:4677

約数の個数: 18

約数和(自身を含む): 4331012

約数和(自身を除く): 2079928

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4651, 9302, 18604, 51161, 102322, 204644, 562771, 1125542, 2251084]

約数ペア:

[(1, 2251084), (2, 1125542), (4, 562771), (11, 204644), (22, 102322), (44, 51161), (121, 18604), (242, 9302), (484, 4651)]