2782461799

素因数分解:

${\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{49741}}^1$

素因数の和:50098

約数の個数: 12

約数和(自身を含む): 3022124952

約数和(自身を除く): 239663153

約数列:

[1, 13, 169, 331, 4303, 49741, 55939, 646633, 8406229, 16464271, 214035523, 2782461799]

約数ペア:

[(1, 2782461799), (13, 214035523), (169, 16464271), (331, 8406229), (4303, 646633), (49741, 55939)]