2627852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 4919040

約数和(自身を除く): 2291188

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 487, 974, 1349, 1948, 2698, 5396, 9253, 18506, 34577, 37012, 69154, 138308, 656963, 1313926, 2627852]

約数ペア:

[(1, 2627852), (2, 1313926), (4, 656963), (19, 138308), (38, 69154), (71, 37012), (76, 34577), (142, 18506), (284, 9253), (487, 5396), (974, 2698), (1349, 1948)]