2000577881

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{2411}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 2139540480

約数和(自身を除く): 138962599

約数列:

[1, 23, 43, 839, 989, 2411, 19297, 36077, 55453, 103673, 829771, 2022829, 2384479, 46525067, 86981647, 2000577881]

約数ペア:

[(1, 2000577881), (23, 86981647), (43, 46525067), (839, 2384479), (989, 2022829), (2411, 829771), (19297, 103673), (36077, 55453)]