2109202280836

素因数分解:

$2^2\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{28609439}}^1$

素因数の和:28612083

約数の個数: 24

約数和(自身を含む): 4220006837760

約数和(自身を除く): 2110804556924

約数列:

[1, 2, 4, 7, 14, 28, 2633, 5266, 10532, 18431, 36862, 73724, 28609439, 57218878, 114437756, 200266073, 400532146, 801064292, 75328652887, 150657305774, 301314611548, 527300570209, 1054601140418, 2109202280836]

約数ペア:

[(1, 2109202280836), (2, 1054601140418), (4, 527300570209), (7, 301314611548), (14, 150657305774), (28, 75328652887), (2633, 801064292), (5266, 400532146), (10532, 200266073), (18431, 114437756), (36862, 57218878), (73724, 28609439)]