2012047023

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{879007}}^1$

素因数の和:879126

約数の個数: 16

約数和(自身を含む): 3094108160

約数和(自身を除く): 1082061137

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 879007, 2637021, 6153049, 18459147, 95811763, 287435289, 670682341, 2012047023]

約数ペア:

[(1, 2012047023), (3, 670682341), (7, 287435289), (21, 95811763), (109, 18459147), (327, 6153049), (763, 2637021), (2289, 879007)]