6486870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16633}}^1$

素因数の和:16656

約数の個数: 32

約数和(自身を含む): 16767072

約数和(自身を除く): 10280202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 16633, 33266, 49899, 83165, 99798, 166330, 216229, 249495, 432458, 498990, 648687, 1081145, 1297374, 2162290, 3243435, 6486870]

約数ペア:

[(1, 6486870), (2, 3243435), (3, 2162290), (5, 1297374), (6, 1081145), (10, 648687), (13, 498990), (15, 432458), (26, 249495), (30, 216229), (39, 166330), (65, 99798), (78, 83165), (130, 49899), (195, 33266), (390, 16633)]