2118660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35311}}^1$

素因数の和:35323

約数の個数: 24

約数和(自身を含む): 5932416

約数和(自身を除く): 3813756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35311, 70622, 105933, 141244, 176555, 211866, 353110, 423732, 529665, 706220, 1059330, 2118660]

約数ペア:

[(1, 2118660), (2, 1059330), (3, 706220), (4, 529665), (5, 423732), (6, 353110), (10, 211866), (12, 176555), (15, 141244), (20, 105933), (30, 70622), (60, 35311)]