2022977086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{390989}}^1$

素因数の和:391203

約数の個数: 16

約数和(自身を含む): 3284316000

約数和(自身を除く): 1261338914

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 390989, 781978, 5082857, 10165714, 77806811, 155613622, 1011488543, 2022977086]

約数ペア:

[(1, 2022977086), (2, 1011488543), (13, 155613622), (26, 77806811), (199, 10165714), (398, 5082857), (2587, 781978), (5174, 390989)]