2241440

素因数分解:

$2^5\times 5^1\times {\mathrm{14009}}^1$

素因数の和:14024

約数の個数: 24

約数和(自身を含む): 5295780

約数和(自身を除く): 3054340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 14009, 28018, 56036, 70045, 112072, 140090, 224144, 280180, 448288, 560360, 1120720, 2241440]

約数ペア:

[(1, 2241440), (2, 1120720), (4, 560360), (5, 448288), (8, 280180), (10, 224144), (16, 140090), (20, 112072), (32, 70045), (40, 56036), (80, 28018), (160, 14009)]