2076165749

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2351}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 2588931072

約数和(自身を除く): 512765323

約数列:

[1, 7, 17, 41, 119, 181, 287, 697, 1267, 2351, 3077, 4879, 7421, 16457, 21539, 39967, 51947, 96391, 126157, 279769, 425531, 674737, 883099, 1638647, 2978717, 7234027, 11470529, 17446771, 50638189, 122127397, 296595107, 2076165749]

約数ペア:

[(1, 2076165749), (7, 296595107), (17, 122127397), (41, 50638189), (119, 17446771), (181, 11470529), (287, 7234027), (697, 2978717), (1267, 1638647), (2351, 883099), (3077, 674737), (4879, 425531), (7421, 279769), (16457, 126157), (21539, 96391), (39967, 51947)]