2017741687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{9803}}^1$

素因数の和:10110

約数の個数: 16

約数和(自身を含む): 2213664768

約数和(自身を除く): 195923081

約数列:

[1, 13, 71, 223, 923, 2899, 9803, 15833, 127439, 205829, 696013, 2186069, 9048169, 28418897, 155210899, 2017741687]

約数ペア:

[(1, 2017741687), (13, 155210899), (71, 28418897), (223, 9048169), (923, 2186069), (2899, 696013), (9803, 205829), (15833, 127439)]