2014987013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{19421}}^1$

素因数の和:19804

約数の個数: 16

約数和(自身を含む): 2270975616

約数和(自身を除く): 255988603

約数列:

[1, 13, 23, 299, 347, 4511, 7981, 19421, 103753, 252473, 446683, 5806879, 6739087, 87608131, 154999001, 2014987013]

約数ペア:

[(1, 2014987013), (13, 154999001), (23, 87608131), (299, 6739087), (347, 5806879), (4511, 446683), (7981, 252473), (19421, 103753)]