3972793490

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{796151}}^1$

素因数の和:796657

約数の個数: 16

約数和(自身を含む): 7165368000

約数和(自身を除く): 3192574510

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 796151, 1592302, 3980755, 7961510, 397279349, 794558698, 1986396745, 3972793490]

約数ペア:

[(1, 3972793490), (2, 1986396745), (5, 794558698), (10, 397279349), (499, 7961510), (998, 3980755), (2495, 1592302), (4990, 796151)]