3267280

素因数分解:

$2^4\times 5^1\times {\mathrm{40841}}^1$

素因数の和:40854

約数の個数: 20

約数和(自身を含む): 7596612

約数和(自身を除く): 4329332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 40841, 81682, 163364, 204205, 326728, 408410, 653456, 816820, 1633640, 3267280]

約数ペア:

[(1, 3267280), (2, 1633640), (4, 816820), (5, 653456), (8, 408410), (10, 326728), (16, 204205), (20, 163364), (40, 81682), (80, 40841)]