2078487432

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:813

約数の個数: 256

約数和(自身を含む): 6914419200

約数和(自身を除く): 4835931768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 53, 54, 56, 63, 72, 74, 84, 106, 108, 111, 126, 148, 159, 168, 189, 212, 216, 222, 252, 259, 296, 318, 333, 371, 378, 424, 444, 477, 504, 518, 636, 666, 701, 742, 756, 777, 888, 954, 999, 1036, 1113, 1272, 1332, 1402, 1431, 1484, 1512, 1554, 1908, 1961, 1998, 2072, 2103, 2226, 2331, 2664, 2804, 2862, 2968, 3108, 3339, 3816, 3922, 3996, 4206, 4452, 4662, 4907, 5608, 5724, 5883, 6216, 6309, 6678, 6993, 7844, 7992, 8412, 8904, 9324, 9814, 10017, 11448, 11766, 12618, 13356, 13727, 13986, 14721, 15688, 16824, 17649, 18648, 18927, 19628, 20034, 23532, 25236, 25937, 26712, 27454, 27972, 29442, 35298, 37153, 37854, 39256, 40068, 41181, 44163, 47064, 50472, 51874, 52947, 54908, 55944, 58884, 70596, 74306, 75708, 77811, 80136, 82362, 88326, 103748, 105894, 109816, 111459, 117768, 123543, 132489, 141192, 148612, 151416, 155622, 164724, 176652, 181559, 207496, 211788, 222918, 233433, 247086, 260071, 264978, 297224, 311244, 329448, 334377, 353304, 363118, 370629, 423576, 445836, 466866, 494172, 520142, 529956, 544677, 622488, 668754, 700299, 726236, 741258, 780213, 891672, 933732, 988344, 1003131, 1040284, 1059912, 1089354, 1337508, 1374661, 1400598, 1452472, 1482516, 1560426, 1634031, 1867464, 2006262, 2080568, 2178708, 2340639, 2675016, 2749322, 2801196, 2965032, 3120852, 3268062, 4012524, 4123983, 4357416, 4681278, 4902093, 5498644, 5602392, 6241704, 6536124, 7021917, 8025048, 8247966, 9362556, 9622627, 9804186, 10997288, 12371949, 13072248, 14043834, 16495932, 18725112, 19245254, 19608372, 24743898, 28087668, 28867881, 32991864, 37115847, 38490508, 39216744, 49487796, 56175336, 57735762, 74231694, 76981016, 86603643, 98975592, 115471524, 148463388, 173207286, 230943048, 259810929, 296926776, 346414572, 519621858, 692829144, 1039243716, 2078487432]

約数ペア:

[(1, 2078487432), (2, 1039243716), (3, 692829144), (4, 519621858), (6, 346414572), (7, 296926776), (8, 259810929), (9, 230943048), (12, 173207286), (14, 148463388), (18, 115471524), (21, 98975592), (24, 86603643), (27, 76981016), (28, 74231694), (36, 57735762), (37, 56175336), (42, 49487796), (53, 39216744), (54, 38490508), (56, 37115847), (63, 32991864), (72, 28867881), (74, 28087668), (84, 24743898), (106, 19608372), (108, 19245254), (111, 18725112), (126, 16495932), (148, 14043834), (159, 13072248), (168, 12371949), (189, 10997288), (212, 9804186), (216, 9622627), (222, 9362556), (252, 8247966), (259, 8025048), (296, 7021917), (318, 6536124), (333, 6241704), (371, 5602392), (378, 5498644), (424, 4902093), (444, 4681278), (477, 4357416), (504, 4123983), (518, 4012524), (636, 3268062), (666, 3120852), (701, 2965032), (742, 2801196), (756, 2749322), (777, 2675016), (888, 2340639), (954, 2178708), (999, 2080568), (1036, 2006262), (1113, 1867464), (1272, 1634031), (1332, 1560426), (1402, 1482516), (1431, 1452472), (1484, 1400598), (1512, 1374661), (1554, 1337508), (1908, 1089354), (1961, 1059912), (1998, 1040284), (2072, 1003131), (2103, 988344), (2226, 933732), (2331, 891672), (2664, 780213), (2804, 741258), (2862, 726236), (2968, 700299), (3108, 668754), (3339, 622488), (3816, 544677), (3922, 529956), (3996, 520142), (4206, 494172), (4452, 466866), (4662, 445836), (4907, 423576), (5608, 370629), (5724, 363118), (5883, 353304), (6216, 334377), (6309, 329448), (6678, 311244), (6993, 297224), (7844, 264978), (7992, 260071), (8412, 247086), (8904, 233433), (9324, 222918), (9814, 211788), (10017, 207496), (11448, 181559), (11766, 176652), (12618, 164724), (13356, 155622), (13727, 151416), (13986, 148612), (14721, 141192), (15688, 132489), (16824, 123543), (17649, 117768), (18648, 111459), (18927, 109816), (19628, 105894), (20034, 103748), (23532, 88326), (25236, 82362), (25937, 80136), (26712, 77811), (27454, 75708), (27972, 74306), (29442, 70596), (35298, 58884), (37153, 55944), (37854, 54908), (39256, 52947), (40068, 51874), (41181, 50472), (44163, 47064)]