20229548812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1831723}}^1$

素因数の和:1831989

約数の個数: 24

約数和(自身を含む): 38773933632

約数和(自身を除く): 18544384820

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 1831723, 3663446, 7326892, 20148953, 40297906, 80595812, 459762473, 919524946, 1839049892, 5057387203, 10114774406, 20229548812]

約数ペア:

[(1, 20229548812), (2, 10114774406), (4, 5057387203), (11, 1839049892), (22, 919524946), (44, 459762473), (251, 80595812), (502, 40297906), (1004, 20148953), (2761, 7326892), (5522, 3663446), (11044, 1831723)]