2016396489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{330611}}^1$

素因数の和:330740

約数の個数: 16

約数和(自身を含む): 2856487680

約数和(自身を除く): 840091191

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 330611, 991833, 6281609, 18844827, 35375377, 106126131, 672132163, 2016396489]

約数ペア:

[(1, 2016396489), (3, 672132163), (19, 106126131), (57, 35375377), (107, 18844827), (321, 6281609), (2033, 991833), (6099, 330611)]