2051248953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{231701}}^1$

素因数の和:231944

約数の個数: 16

約数和(自身を含む): 2958371136

約数和(自身を除く): 907122183

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 231701, 695103, 3012113, 9036339, 52596127, 157788381, 683749651, 2051248953]

約数ペア:

[(1, 2051248953), (3, 683749651), (13, 157788381), (39, 52596127), (227, 9036339), (681, 3012113), (2951, 695103), (8853, 231701)]