2022203860

素因数分解:

$2^2\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{50129}}^1$

素因数の和:52155

約数の個数: 24

約数和(自身を含む): 4248818280

約数和(自身を除く): 2226614420

約数列:

[1, 2, 4, 5, 10, 20, 2017, 4034, 8068, 10085, 20170, 40340, 50129, 100258, 200516, 250645, 501290, 1002580, 101110193, 202220386, 404440772, 505550965, 1011101930, 2022203860]

約数ペア:

[(1, 2022203860), (2, 1011101930), (4, 505550965), (5, 404440772), (10, 202220386), (20, 101110193), (2017, 1002580), (4034, 501290), (8068, 250645), (10085, 200516), (20170, 100258), (40340, 50129)]