2824340

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 5964000

約数和(自身を除く): 3139660

約数列:

[1, 2, 4, 5, 10, 20, 283, 499, 566, 998, 1132, 1415, 1996, 2495, 2830, 4990, 5660, 9980, 141217, 282434, 564868, 706085, 1412170, 2824340]

約数ペア:

[(1, 2824340), (2, 1412170), (4, 706085), (5, 564868), (10, 282434), (20, 141217), (283, 9980), (499, 5660), (566, 4990), (998, 2830), (1132, 2495), (1415, 1996)]