2565236445

素因数分解:

$3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{241207}}^1$

素因数の和:241924

約数の個数: 16

約数和(自身を含む): 4110184320

約数和(自身を除く): 1544947875

約数列:

[1, 3, 5, 15, 709, 2127, 3545, 10635, 241207, 723621, 1206035, 3618105, 171015763, 513047289, 855078815, 2565236445]

約数ペア:

[(1, 2565236445), (3, 855078815), (5, 513047289), (15, 171015763), (709, 3618105), (2127, 1206035), (3545, 723621), (10635, 241207)]