2503985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 3343680

約数和(自身を除く): 839695

約数列:

[1, 5, 11, 53, 55, 265, 583, 859, 2915, 4295, 9449, 45527, 47245, 227635, 500797, 2503985]

約数ペア:

[(1, 2503985), (5, 500797), (11, 227635), (53, 47245), (55, 45527), (265, 9449), (583, 4295), (859, 2915)]