2022803056

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1118807}}^1$

素因数の和:1118928

約数の個数: 20

約数和(自身を含む): 3953867472

約数和(自身を除く): 1931064416

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 1118807, 2237614, 4475228, 8950456, 17900912, 126425191, 252850382, 505700764, 1011401528, 2022803056]

約数ペア:

[(1, 2022803056), (2, 1011401528), (4, 505700764), (8, 252850382), (16, 126425191), (113, 17900912), (226, 8950456), (452, 4475228), (904, 2237614), (1808, 1118807)]