2008580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14347}}^1$

素因数の和:14363

約数の個数: 24

約数和(自身を含む): 4820928

約数和(自身を除く): 2812348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14347, 28694, 57388, 71735, 100429, 143470, 200858, 286940, 401716, 502145, 1004290, 2008580]

約数ペア:

[(1, 2008580), (2, 1004290), (4, 502145), (5, 401716), (7, 286940), (10, 200858), (14, 143470), (20, 100429), (28, 71735), (35, 57388), (70, 28694), (140, 14347)]