2019938569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{9337}}^1$

素因数の和:9696

約数の個数: 16

約数和(自身を含む): 2242912896

約数和(自身を除く): 222974327

約数列:

[1, 11, 71, 277, 781, 3047, 9337, 19667, 102707, 216337, 662927, 2586349, 7292197, 28449839, 183630779, 2019938569]

約数ペア:

[(1, 2019938569), (11, 183630779), (71, 28449839), (277, 7292197), (781, 2586349), (3047, 662927), (9337, 216337), (19667, 102707)]