2327661505

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5306

約数の個数: 48

約数和(自身を含む): 3306438144

約数和(自身を除く): 978776639

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 169, 221, 403, 527, 845, 1105, 2015, 2635, 2873, 5227, 5239, 6851, 14365, 26135, 26195, 34255, 67951, 88859, 89063, 162037, 339755, 444295, 445315, 810185, 883363, 1155167, 2106481, 2754629, 4416815, 5775835, 10532405, 13773145, 15017171, 27384253, 35810177, 75085855, 136921265, 179050885, 465532301, 2327661505]

約数ペア:

[(1, 2327661505), (5, 465532301), (13, 179050885), (17, 136921265), (31, 75085855), (65, 35810177), (85, 27384253), (155, 15017171), (169, 13773145), (221, 10532405), (403, 5775835), (527, 4416815), (845, 2754629), (1105, 2106481), (2015, 1155167), (2635, 883363), (2873, 810185), (5227, 445315), (5239, 444295), (6851, 339755), (14365, 162037), (26135, 89063), (26195, 88859), (34255, 67951)]