2015808481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{15559}}^1$

素因数の和:15756

約数の個数: 16

約数和(自身を含む): 2168939520

約数和(自身を除く): 153131039

約数列:

[1, 23, 43, 131, 989, 3013, 5633, 15559, 129559, 357857, 669037, 2038229, 15387851, 46879267, 87643847, 2015808481]

約数ペア:

[(1, 2015808481), (23, 87643847), (43, 46879267), (131, 15387851), (989, 2038229), (3013, 669037), (5633, 357857), (15559, 129559)]