2023147844

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{3221573}}^1$

素因数の和:3221734

約数の個数: 12

約数和(自身を含む): 3563060844

約数和(自身を除く): 1539913000

約数列:

[1, 2, 4, 157, 314, 628, 3221573, 6443146, 12886292, 505786961, 1011573922, 2023147844]

約数ペア:

[(1, 2023147844), (2, 1011573922), (4, 505786961), (157, 12886292), (314, 6443146), (628, 3221573)]