2019640656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{2351}}^1$

素因数の和:4000

約数の個数: 80

約数和(自身を含む): 5697635328

約数和(自身を除く): 3677994672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1627, 2351, 3254, 4702, 4881, 6508, 7053, 9404, 9762, 13016, 14106, 17897, 18808, 19524, 25861, 26032, 28212, 35794, 37616, 39048, 51722, 53691, 56424, 71588, 77583, 78096, 103444, 107382, 112848, 143176, 155166, 206888, 214764, 286352, 310332, 413776, 429528, 620664, 859056, 1241328, 3825077, 7650154, 11475231, 15300308, 22950462, 30600616, 42075847, 45900924, 61201232, 84151694, 91801848, 126227541, 168303388, 183603696, 252455082, 336606776, 504910164, 673213552, 1009820328, 2019640656]

約数ペア:

[(1, 2019640656), (2, 1009820328), (3, 673213552), (4, 504910164), (6, 336606776), (8, 252455082), (11, 183603696), (12, 168303388), (16, 126227541), (22, 91801848), (24, 84151694), (33, 61201232), (44, 45900924), (48, 42075847), (66, 30600616), (88, 22950462), (132, 15300308), (176, 11475231), (264, 7650154), (528, 3825077), (1627, 1241328), (2351, 859056), (3254, 620664), (4702, 429528), (4881, 413776), (6508, 310332), (7053, 286352), (9404, 214764), (9762, 206888), (13016, 155166), (14106, 143176), (17897, 112848), (18808, 107382), (19524, 103444), (25861, 78096), (26032, 77583), (28212, 71588), (35794, 56424), (37616, 53691), (39048, 51722)]