3822340

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 8064000

約数和(自身を除く): 4241660

約数列:

[1, 2, 4, 5, 10, 20, 383, 499, 766, 998, 1532, 1915, 1996, 2495, 3830, 4990, 7660, 9980, 191117, 382234, 764468, 955585, 1911170, 3822340]

約数ペア:

[(1, 3822340), (2, 1911170), (4, 955585), (5, 764468), (10, 382234), (20, 191117), (383, 9980), (499, 7660), (766, 4990), (998, 3830), (1532, 2495), (1915, 1996)]