2023477648

素因数分解:

$2^4\times {\mathrm{8893}}^1\times {\mathrm{14221}}^1$

素因数の和:23122

約数の個数: 20

約数和(自身を含む): 3921204508

約数和(自身を除く): 1897726860

約数列:

[1, 2, 4, 8, 16, 8893, 14221, 17786, 28442, 35572, 56884, 71144, 113768, 142288, 227536, 126467353, 252934706, 505869412, 1011738824, 2023477648]

約数ペア:

[(1, 2023477648), (2, 1011738824), (4, 505869412), (8, 252934706), (16, 126467353), (8893, 227536), (14221, 142288), (17786, 113768), (28442, 71144), (35572, 56884)]