2008049540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14343211}}^1$

素因数の和:14343227

約数の個数: 24

約数和(自身を含む): 4819319232

約数和(自身を除く): 2811269692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14343211, 28686422, 57372844, 71716055, 100402477, 143432110, 200804954, 286864220, 401609908, 502012385, 1004024770, 2008049540]

約数ペア:

[(1, 2008049540), (2, 1004024770), (4, 502012385), (5, 401609908), (7, 286864220), (10, 200804954), (14, 143432110), (20, 100402477), (28, 71716055), (35, 57372844), (70, 28686422), (140, 14343211)]