2019069991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{16567}}^1$

素因数の和:16758

約数の個数: 16

約数和(自身を含む): 2190157056

約数和(自身を除く): 171087065

約数列:

[1, 17, 67, 107, 1139, 1819, 7169, 16567, 121873, 281639, 1109989, 1772669, 18869813, 30135373, 118768823, 2019069991]

約数ペア:

[(1, 2019069991), (17, 118768823), (67, 30135373), (107, 18869813), (1139, 1772669), (1819, 1109989), (7169, 281639), (16567, 121873)]