2495241215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1545041}}^1$

素因数の和:1545082

約数の個数: 16

約数和(自身を含む): 3337290720

約数和(自身を除く): 842049505

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 1545041, 7725205, 26265697, 29355779, 131328485, 146778895, 499048243, 2495241215]

約数ペア:

[(1, 2495241215), (5, 499048243), (17, 146778895), (19, 131328485), (85, 29355779), (95, 26265697), (323, 7725205), (1615, 1545041)]