1014980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 2244480

約数和(自身を除く): 1229500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2671, 5342, 10684, 13355, 26710, 50749, 53420, 101498, 202996, 253745, 507490, 1014980]

約数ペア:

[(1, 1014980), (2, 507490), (4, 253745), (5, 202996), (10, 101498), (19, 53420), (20, 50749), (38, 26710), (76, 13355), (95, 10684), (190, 5342), (380, 2671)]