7530340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8011}}^1$

素因数の和:8067

約数の個数: 24

約数和(自身を含む): 16152192

約数和(自身を除く): 8621852

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 8011, 16022, 32044, 40055, 80110, 160220, 376517, 753034, 1506068, 1882585, 3765170, 7530340]

約数ペア:

[(1, 7530340), (2, 3765170), (4, 1882585), (5, 1506068), (10, 753034), (20, 376517), (47, 160220), (94, 80110), (188, 40055), (235, 32044), (470, 16022), (940, 8011)]