2070951

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 2872800

約数和(自身を除く): 801849

約数列:

[1, 3, 41, 113, 123, 149, 339, 447, 4633, 6109, 13899, 16837, 18327, 50511, 690317, 2070951]

約数ペア:

[(1, 2070951), (3, 690317), (41, 50511), (113, 18327), (123, 16837), (149, 13899), (339, 6109), (447, 4633)]