2013255442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2128177}}^1$

素因数の和:2128233

約数の個数: 16

約数和(自身を含む): 3371033952

約数和(自身を除く): 1357778510

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2128177, 4256354, 23409947, 46819894, 91511611, 183023222, 1006627721, 2013255442]

約数ペア:

[(1, 2013255442), (2, 1006627721), (11, 183023222), (22, 91511611), (43, 46819894), (86, 23409947), (473, 4256354), (946, 2128177)]