2016057440

素因数分解:

$2^5\times 5^1\times {\mathrm{12600359}}^1$

素因数の和:12600374

約数の個数: 24

約数和(自身を含む): 4762936080

約数和(自身を除く): 2746878640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12600359, 25200718, 50401436, 63001795, 100802872, 126003590, 201605744, 252007180, 403211488, 504014360, 1008028720, 2016057440]

約数ペア:

[(1, 2016057440), (2, 1008028720), (4, 504014360), (5, 403211488), (8, 252007180), (10, 201605744), (16, 126003590), (20, 100802872), (32, 63001795), (40, 50401436), (80, 25200718), (160, 12600359)]