2017259279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{17657}}^1$

素因数の和:18542

約数の個数: 16

約数和(自身を含む): 2429740800

約数和(自身を除く): 412481521

約数列:

[1, 7, 19, 133, 859, 6013, 16321, 17657, 114247, 123599, 335483, 2348381, 15167363, 106171541, 288179897, 2017259279]

約数ペア:

[(1, 2017259279), (7, 288179897), (19, 106171541), (133, 15167363), (859, 2348381), (6013, 335483), (16321, 123599), (17657, 114247)]