2616480538

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45329}}^1$

素因数の和:45395

約数の個数: 48

約数和(自身を含む): 4960915200

約数和(自身を除く): 2344434662

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 4123, 8246, 28861, 45329, 57722, 90658, 317303, 634606, 861251, 1405199, 1722502, 2221121, 2810398, 4442242, 6028757, 9836393, 12057514, 19672786, 26698781, 42201299, 53397562, 68854751, 84402598, 137709502, 186891467, 373782934, 1308240269, 2616480538]

約数ペア:

[(1, 2616480538), (2, 1308240269), (7, 373782934), (14, 186891467), (19, 137709502), (31, 84402598), (38, 68854751), (49, 53397562), (62, 42201299), (98, 26698781), (133, 19672786), (217, 12057514), (266, 9836393), (434, 6028757), (589, 4442242), (931, 2810398), (1178, 2221121), (1519, 1722502), (1862, 1405199), (3038, 861251), (4123, 634606), (8246, 317303), (28861, 90658), (45329, 57722)]