2017257540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33620959}}^1$

素因数の和:33620971

約数の個数: 24

約数和(自身を含む): 5648321280

約数和(自身を除く): 3631063740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33620959, 67241918, 100862877, 134483836, 168104795, 201725754, 336209590, 403451508, 504314385, 672419180, 1008628770, 2017257540]

約数ペア:

[(1, 2017257540), (2, 1008628770), (3, 672419180), (4, 504314385), (5, 403451508), (6, 336209590), (10, 201725754), (12, 168104795), (15, 134483836), (20, 100862877), (30, 67241918), (60, 33620959)]