2129061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 3124800

約数和(自身を除く): 995739

約数列:

[1, 3, 11, 33, 149, 433, 447, 1299, 1639, 4763, 4917, 14289, 64517, 193551, 709687, 2129061]

約数ペア:

[(1, 2129061), (3, 709687), (11, 193551), (33, 64517), (149, 14289), (433, 4917), (447, 4763), (1299, 1639)]