2685910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6551}}^1$

素因数の和:6599

約数の個数: 16

約数和(自身を含む): 4953312

約数和(自身を除く): 2267402

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6551, 13102, 32755, 65510, 268591, 537182, 1342955, 2685910]

約数ペア:

[(1, 2685910), (2, 1342955), (5, 537182), (10, 268591), (41, 65510), (82, 32755), (205, 13102), (410, 6551)]