2017182726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{57089}}^1$

素因数の和:57261

約数の個数: 48

約数和(自身を含む): 4738013280

約数和(自身を除く): 2720830554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1963, 2718, 3926, 5889, 11778, 17667, 35334, 57089, 114178, 171267, 342534, 513801, 742157, 1027602, 1484314, 2226471, 4452942, 6679413, 8620439, 13358826, 17240878, 25861317, 51722634, 77583951, 112065707, 155167902, 224131414, 336197121, 672394242, 1008591363, 2017182726]

約数ペア:

[(1, 2017182726), (2, 1008591363), (3, 672394242), (6, 336197121), (9, 224131414), (13, 155167902), (18, 112065707), (26, 77583951), (39, 51722634), (78, 25861317), (117, 17240878), (151, 13358826), (234, 8620439), (302, 6679413), (453, 4452942), (906, 2226471), (1359, 1484314), (1963, 1027602), (2718, 742157), (3926, 513801), (5889, 342534), (11778, 171267), (17667, 114178), (35334, 57089)]