2552385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 4608000

約数和(自身を除く): 2055615

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 499, 1023, 1497, 1705, 2495, 5115, 5489, 7485, 15469, 16467, 27445, 46407, 77345, 82335, 170159, 232035, 510477, 850795, 2552385]

約数ペア:

[(1, 2552385), (3, 850795), (5, 510477), (11, 232035), (15, 170159), (31, 82335), (33, 77345), (55, 46407), (93, 27445), (155, 16467), (165, 15469), (341, 7485), (465, 5489), (499, 5115), (1023, 2495), (1497, 1705)]