2009308899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{47137}}^1$

素因数の和:48246

約数の個数: 16

約数和(自身を含む): 2887862432

約数和(自身を除く): 878553533

約数列:

[1, 3, 13, 39, 1093, 3279, 14209, 42627, 47137, 141411, 612781, 1838343, 51520741, 154562223, 669769633, 2009308899]

約数ペア:

[(1, 2009308899), (3, 669769633), (13, 154562223), (39, 51520741), (1093, 1838343), (3279, 612781), (14209, 141411), (42627, 47137)]