2485207935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7889549}}^1$

素因数の和:7889567

約数の個数: 24

約数和(自身を含む): 4923079200

約数和(自身を除く): 2437871265

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7889549, 23668647, 39447745, 55226843, 71005941, 118343235, 165680529, 276134215, 355029705, 497041587, 828402645, 2485207935]

約数ペア:

[(1, 2485207935), (3, 828402645), (5, 497041587), (7, 355029705), (9, 276134215), (15, 165680529), (21, 118343235), (35, 71005941), (45, 55226843), (63, 39447745), (105, 23668647), (315, 7889549)]