2559818315

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1\times {\mathrm{3803}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 3104794368

約数和(自身を除く): 544976053

約数列:

[1, 5, 103, 515, 1307, 3803, 6535, 19015, 134621, 391709, 673105, 1958545, 4970521, 24852605, 511963663, 2559818315]

約数ペア:

[(1, 2559818315), (5, 511963663), (103, 24852605), (515, 4970521), (1307, 1958545), (3803, 673105), (6535, 391709), (19015, 134621)]