2013235861

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1\times {\mathrm{8741}}^1$

素因数の和:11292

約数の個数: 16

約数和(自身を含む): 2479091328

約数和(自身を除く): 465855467

約数列:

[1, 7, 13, 91, 2531, 8741, 17717, 32903, 61187, 113633, 230321, 795431, 22123471, 154864297, 287605123, 2013235861]

約数ペア:

[(1, 2013235861), (7, 287605123), (13, 154864297), (91, 22123471), (2531, 795431), (8741, 230321), (17717, 113633), (32903, 61187)]