2007205963

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{58771}}^1$

素因数の和:58843

約数の個数: 24

約数和(自身を含む): 2532603024

約数和(自身を除く): 525397061

約数列:

[1, 7, 17, 41, 49, 119, 287, 697, 833, 2009, 4879, 34153, 58771, 411397, 999107, 2409611, 2879779, 6993749, 16867277, 40963387, 48956243, 118070939, 286743709, 2007205963]

約数ペア:

[(1, 2007205963), (7, 286743709), (17, 118070939), (41, 48956243), (49, 40963387), (119, 16867277), (287, 6993749), (697, 2879779), (833, 2409611), (2009, 999107), (4879, 411397), (34153, 58771)]