2389753755

素因数分解:

$3^2\times 5^1\times {\mathrm{4349}}^1\times {\mathrm{12211}}^1$

素因数の和:16571

約数の個数: 24

約数和(自身を含む): 4143531600

約数和(自身を除く): 1753777845

約数列:

[1, 3, 5, 9, 15, 45, 4349, 12211, 13047, 21745, 36633, 39141, 61055, 65235, 109899, 183165, 195705, 549495, 53105639, 159316917, 265528195, 477950751, 796584585, 2389753755]

約数ペア:

[(1, 2389753755), (3, 796584585), (5, 477950751), (9, 265528195), (15, 159316917), (45, 53105639), (4349, 549495), (12211, 195705), (13047, 183165), (21745, 109899), (36633, 65235), (39141, 61055)]