2924140

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 6174000

約数和(自身を除く): 3249860

約数列:

[1, 2, 4, 5, 10, 20, 293, 499, 586, 998, 1172, 1465, 1996, 2495, 2930, 4990, 5860, 9980, 146207, 292414, 584828, 731035, 1462070, 2924140]

約数ペア:

[(1, 2924140), (2, 1462070), (4, 731035), (5, 584828), (10, 292414), (20, 146207), (293, 9980), (499, 5860), (586, 4990), (998, 2930), (1172, 2495), (1465, 1996)]