2008763909

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{3911}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 2112480000

約数和(自身を除く): 103716091

約数列:

[1, 29, 89, 199, 2581, 3911, 5771, 17711, 113419, 348079, 513619, 778289, 10094291, 22570381, 69267721, 2008763909]

約数ペア:

[(1, 2008763909), (29, 69267721), (89, 22570381), (199, 10094291), (2581, 778289), (3911, 513619), (5771, 348079), (17711, 113419)]