2723740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8011}}^1$

素因数の和:8037

約数の個数: 24

約数和(自身を含む): 6057072

約数和(自身を除く): 3333332

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8011, 16022, 32044, 40055, 80110, 136187, 160220, 272374, 544748, 680935, 1361870, 2723740]

約数ペア:

[(1, 2723740), (2, 1361870), (4, 680935), (5, 544748), (10, 272374), (17, 160220), (20, 136187), (34, 80110), (68, 40055), (85, 32044), (170, 16022), (340, 8011)]