39518060

素因数分解:

$2^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{1489}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 83106240

約数和(自身を除く): 43588180

約数列:

[1, 2, 4, 5, 10, 20, 1327, 1489, 2654, 2978, 5308, 5956, 6635, 7445, 13270, 14890, 26540, 29780, 1975903, 3951806, 7903612, 9879515, 19759030, 39518060]

約数ペア:

[(1, 39518060), (2, 19759030), (4, 9879515), (5, 7903612), (10, 3951806), (20, 1975903), (1327, 29780), (1489, 26540), (2654, 14890), (2978, 13270), (5308, 7445), (5956, 6635)]