2070443379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{990169}}^1$

素因数の和:990230

約数の個数: 16

約数和(自身を含む): 2994274080

約数和(自身を除く): 923830701

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 990169, 2970507, 16832873, 40596929, 50498619, 121790787, 690147793, 2070443379]

約数ペア:

[(1, 2070443379), (3, 690147793), (17, 121790787), (41, 50498619), (51, 40596929), (123, 16832873), (697, 2970507), (2091, 990169)]