2085673569

素因数分解:

$3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{66701}}^1$

素因数の和:68200

約数の個数: 16

約数和(自身を含む): 3180351360

約数和(自身を除く): 1094677791

約数列:

[1, 3, 7, 21, 1489, 4467, 10423, 31269, 66701, 200103, 466907, 1400721, 99317789, 297953367, 695224523, 2085673569]

約数ペア:

[(1, 2085673569), (3, 695224523), (7, 297953367), (21, 99317789), (1489, 1400721), (4467, 466907), (10423, 200103), (31269, 66701)]