1058882620

素因数分解:

$2^2\times 5^1\times {\mathrm{52944131}}^1$

素因数の和:52944140

約数の個数: 12

約数和(自身を含む): 2223653544

約数和(自身を除く): 1164770924

約数列:

[1, 2, 4, 5, 10, 20, 52944131, 105888262, 211776524, 264720655, 529441310, 1058882620]

約数ペア:

[(1, 1058882620), (2, 529441310), (4, 264720655), (5, 211776524), (10, 105888262), (20, 52944131)]