2085192145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{535351}}^1$

素因数の和:535416

約数の個数: 16

約数和(自身を含む): 2698174080

約数和(自身を除く): 612981935

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 535351, 2676755, 10171669, 21949391, 50858345, 109746955, 417038429, 2085192145]

約数ペア:

[(1, 2085192145), (5, 417038429), (19, 109746955), (41, 50858345), (95, 21949391), (205, 10171669), (779, 2676755), (3895, 535351)]