2010055068

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{19991}}^1$

素因数の和:20037

約数の個数: 144

約数和(自身を含む): 6381446400

約数和(自身を除く): 4371391332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2394, 2646, 2793, 3591, 3724, 4788, 5292, 5586, 7182, 8379, 11172, 14364, 16758, 19991, 25137, 33516, 39982, 50274, 59973, 79964, 100548, 119946, 139937, 179919, 239892, 279874, 359838, 379829, 419811, 539757, 559748, 719676, 759658, 839622, 979559, 1079514, 1139487, 1259433, 1519316, 1679244, 1959118, 2159028, 2278974, 2518866, 2658803, 2938677, 3418461, 3778299, 3918236, 4557948, 5037732, 5317606, 5877354, 6836922, 7556598, 7976409, 8816031, 10255383, 10635212, 11754708, 13673844, 15113196, 15952818, 17632062, 18611621, 20510766, 23929227, 26448093, 31905636, 35264124, 37223242, 41021532, 47858454, 52896186, 55834863, 71787681, 74446484, 95716908, 105792372, 111669726, 143575362, 167504589, 223339452, 287150724, 335009178, 502513767, 670018356, 1005027534, 2010055068]

約数ペア:

[(1, 2010055068), (2, 1005027534), (3, 670018356), (4, 502513767), (6, 335009178), (7, 287150724), (9, 223339452), (12, 167504589), (14, 143575362), (18, 111669726), (19, 105792372), (21, 95716908), (27, 74446484), (28, 71787681), (36, 55834863), (38, 52896186), (42, 47858454), (49, 41021532), (54, 37223242), (57, 35264124), (63, 31905636), (76, 26448093), (84, 23929227), (98, 20510766), (108, 18611621), (114, 17632062), (126, 15952818), (133, 15113196), (147, 13673844), (171, 11754708), (189, 10635212), (196, 10255383), (228, 8816031), (252, 7976409), (266, 7556598), (294, 6836922), (342, 5877354), (378, 5317606), (399, 5037732), (441, 4557948), (513, 3918236), (532, 3778299), (588, 3418461), (684, 2938677), (756, 2658803), (798, 2518866), (882, 2278974), (931, 2159028), (1026, 1959118), (1197, 1679244), (1323, 1519316), (1596, 1259433), (1764, 1139487), (1862, 1079514), (2052, 979559), (2394, 839622), (2646, 759658), (2793, 719676), (3591, 559748), (3724, 539757), (4788, 419811), (5292, 379829), (5586, 359838), (7182, 279874), (8379, 239892), (11172, 179919), (14364, 139937), (16758, 119946), (19991, 100548), (25137, 79964), (33516, 59973), (39982, 50274)]