2632420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{18803}}^1$

素因数の和:18819

約数の個数: 24

約数和(自身を含む): 6318144

約数和(自身を除く): 3685724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 18803, 37606, 75212, 94015, 131621, 188030, 263242, 376060, 526484, 658105, 1316210, 2632420]

約数ペア:

[(1, 2632420), (2, 1316210), (4, 658105), (5, 526484), (7, 376060), (10, 263242), (14, 188030), (20, 131621), (28, 94015), (35, 75212), (70, 37606), (140, 18803)]