2012568778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{854957}}^1$

素因数の和:855077

約数の個数: 16

約数和(自身を含む): 3324076704

約数和(自身を除く): 1311507926

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 854957, 1709914, 9404527, 18809054, 91480399, 182960798, 1006284389, 2012568778]

約数ペア:

[(1, 2012568778), (2, 1006284389), (11, 182960798), (22, 91480399), (107, 18809054), (214, 9404527), (1177, 1709914), (2354, 854957)]