2062195

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 2593728

約数和(自身を除く): 531533

約数列:

[1, 5, 37, 71, 157, 185, 355, 785, 2627, 5809, 11147, 13135, 29045, 55735, 412439, 2062195]

約数ペア:

[(1, 2062195), (5, 412439), (37, 55735), (71, 29045), (157, 13135), (185, 11147), (355, 5809), (785, 2627)]