2002076343

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{100703}}^1$

素因数の和:100803

約数の個数: 18

約数和(自身を含む): 2954756064

約数和(自身を除く): 952679721

約数列:

[1, 3, 9, 47, 141, 423, 2209, 6627, 19881, 100703, 302109, 906327, 4733041, 14199123, 42597369, 222452927, 667358781, 2002076343]

約数ペア:

[(1, 2002076343), (3, 667358781), (9, 222452927), (47, 42597369), (141, 14199123), (423, 4733041), (2209, 906327), (6627, 302109), (19881, 100703)]