2014881260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14392009}}^1$

素因数の和:14392025

約数の個数: 24

約数和(自身を含む): 4835715360

約数和(自身を除く): 2820834100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14392009, 28784018, 57568036, 71960045, 100744063, 143920090, 201488126, 287840180, 402976252, 503720315, 1007440630, 2014881260]

約数ペア:

[(1, 2014881260), (2, 1007440630), (4, 503720315), (5, 402976252), (7, 287840180), (10, 201488126), (14, 143920090), (20, 100744063), (28, 71960045), (35, 57568036), (70, 28784018), (140, 14392009)]