1880592604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{42740741}}^1$

素因数の和:42740756

約数の個数: 12

約数和(自身を含む): 3590222328

約数和(自身を除く): 1709629724

約数列:

[1, 2, 4, 11, 22, 44, 42740741, 85481482, 170962964, 470148151, 940296302, 1880592604]

約数ペア:

[(1, 1880592604), (2, 940296302), (4, 470148151), (11, 170962964), (22, 85481482), (44, 42740741)]