2511667023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1145311}}^1$

素因数の和:1145374

約数の個数: 16

約数和(自身を含む): 3628348416

約数和(自身を除く): 1116681393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 1145311, 3435933, 19470287, 49248373, 58410861, 147745119, 837222341, 2511667023]

約数ペア:

[(1, 2511667023), (3, 837222341), (17, 147745119), (43, 58410861), (51, 49248373), (129, 19470287), (731, 3435933), (2193, 1145311)]