2016557391

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{10771}}^1\times {\mathrm{3671}}^1$

素因数の和:14462

約数の個数: 16

約数和(自身を含む): 2847944448

約数和(自身を除く): 831387057

約数列:

[1, 3, 17, 51, 3671, 10771, 11013, 32313, 62407, 183107, 187221, 549321, 39540341, 118621023, 672185797, 2016557391]

約数ペア:

[(1, 2016557391), (3, 672185797), (17, 118621023), (51, 39540341), (3671, 549321), (10771, 187221), (11013, 183107), (32313, 62407)]