2017751473

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{8707}}^1$

素因数の和:8928

約数の個数: 16

約数和(自身を含む): 2137988160

約数和(自身を除く): 120236687

約数列:

[1, 29, 61, 131, 1769, 3799, 7991, 8707, 231739, 252503, 531127, 1140617, 15402683, 33077893, 69577637, 2017751473]

約数ペア:

[(1, 2017751473), (29, 69577637), (61, 33077893), (131, 15402683), (1769, 1140617), (3799, 531127), (7991, 252503), (8707, 231739)]