2007192471

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{49667}}^1$

素因数の和:50398

約数の個数: 16

約数和(自身を含む): 2821142400

約数和(自身を除く): 813949929

約数列:

[1, 3, 19, 57, 709, 2127, 13471, 40413, 49667, 149001, 943673, 2831019, 35213903, 105641709, 669064157, 2007192471]

約数ペア:

[(1, 2007192471), (3, 669064157), (19, 105641709), (57, 35213903), (709, 2831019), (2127, 943673), (13471, 149001), (40413, 49667)]