2355951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 3411296

約数和(自身を除く): 1055345

約数列:

[1, 3, 13, 39, 193, 313, 579, 939, 2509, 4069, 7527, 12207, 60409, 181227, 785317, 2355951]

約数ペア:

[(1, 2355951), (3, 785317), (13, 181227), (39, 60409), (193, 12207), (313, 7527), (579, 4069), (939, 2509)]