2558744103

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{161323}}^1$

素因数の和:161654

約数の個数: 16

約数和(自身を含む): 3623982336

約数和(自身を除く): 1065238233

約数列:

[1, 3, 17, 51, 311, 933, 5287, 15861, 161323, 483969, 2742491, 8227473, 50171453, 150514359, 852914701, 2558744103]

約数ペア:

[(1, 2558744103), (3, 852914701), (17, 150514359), (51, 50171453), (311, 8227473), (933, 2742491), (5287, 483969), (15861, 161323)]