2013319785

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{965621}}^1$

素因数の和:965768

約数の個数: 16

約数和(自身を含む): 3244489920

約数和(自身を除く): 1231170135

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 965621, 2896863, 4828105, 14484315, 134221319, 402663957, 671106595, 2013319785]

約数ペア:

[(1, 2013319785), (3, 671106595), (5, 402663957), (15, 134221319), (139, 14484315), (417, 4828105), (695, 2896863), (2085, 965621)]