2200055128

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2522999}}^1$

素因数の和:2523114

約数の個数: 16

約数和(自身を含む): 4162950000

約数和(自身を除く): 1962894872

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2522999, 5045998, 10091996, 20183992, 275006891, 550013782, 1100027564, 2200055128]

約数ペア:

[(1, 2200055128), (2, 1100027564), (4, 550013782), (8, 275006891), (109, 20183992), (218, 10091996), (436, 5045998), (872, 2522999)]