2011432241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{713021}}^1$

素因数の和:713072

約数の個数: 16

約数和(自身を含む): 2555470848

約数和(自身を除く): 544038607

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 713021, 4991147, 9269273, 22103651, 64884911, 154725557, 287347463, 2011432241]

約数ペア:

[(1, 2011432241), (7, 287347463), (13, 154725557), (31, 64884911), (91, 22103651), (217, 9269273), (403, 4991147), (2821, 713021)]