2008390034

素因数分解:

$2^1\times 7^1\times {\mathrm{3187}}^1\times {\mathrm{45013}}^1$

素因数の和:48209

約数の個数: 16

約数和(自身を含む): 3444111168

約数和(自身を除く): 1435721134

約数列:

[1, 2, 7, 14, 3187, 6374, 22309, 44618, 45013, 90026, 315091, 630182, 143456431, 286912862, 1004195017, 2008390034]

約数ペア:

[(1, 2008390034), (2, 1004195017), (7, 286912862), (14, 143456431), (3187, 630182), (6374, 315091), (22309, 90026), (44618, 45013)]