2180629164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{10273}}^1$

素因数の和:10332

約数の個数: 108

約数和(自身を含む): 6247372824

約数和(自身を除く): 4066743660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 361, 399, 532, 588, 722, 798, 931, 1083, 1444, 1596, 1862, 2166, 2527, 2793, 3724, 4332, 5054, 5586, 7581, 10108, 10273, 11172, 15162, 17689, 20546, 30324, 30819, 35378, 41092, 53067, 61638, 70756, 71911, 106134, 123276, 143822, 195187, 212268, 215733, 287644, 390374, 431466, 503377, 585561, 780748, 862932, 1006754, 1171122, 1366309, 1510131, 2013508, 2342244, 2732618, 3020262, 3708553, 4098927, 5465236, 6040524, 7417106, 8197854, 9564163, 11125659, 14834212, 16395708, 19128326, 22251318, 25959871, 28692489, 38256652, 44502636, 51919742, 57384978, 77879613, 103839484, 114769956, 155759226, 181719097, 311518452, 363438194, 545157291, 726876388, 1090314582, 2180629164]

約数ペア:

[(1, 2180629164), (2, 1090314582), (3, 726876388), (4, 545157291), (6, 363438194), (7, 311518452), (12, 181719097), (14, 155759226), (19, 114769956), (21, 103839484), (28, 77879613), (38, 57384978), (42, 51919742), (49, 44502636), (57, 38256652), (76, 28692489), (84, 25959871), (98, 22251318), (114, 19128326), (133, 16395708), (147, 14834212), (196, 11125659), (228, 9564163), (266, 8197854), (294, 7417106), (361, 6040524), (399, 5465236), (532, 4098927), (588, 3708553), (722, 3020262), (798, 2732618), (931, 2342244), (1083, 2013508), (1444, 1510131), (1596, 1366309), (1862, 1171122), (2166, 1006754), (2527, 862932), (2793, 780748), (3724, 585561), (4332, 503377), (5054, 431466), (5586, 390374), (7581, 287644), (10108, 215733), (10273, 212268), (11172, 195187), (15162, 143822), (17689, 123276), (20546, 106134), (30324, 71911), (30819, 70756), (35378, 61638), (41092, 53067)]