2021909904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:295

約数の個数: 320

約数和(自身を含む): 6871226880

約数和(自身を除く): 4849316976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 97, 108, 112, 113, 122, 126, 144, 168, 183, 189, 194, 216, 226, 244, 252, 291, 336, 339, 366, 378, 388, 427, 432, 452, 488, 504, 549, 582, 678, 679, 732, 756, 776, 791, 854, 873, 904, 976, 1008, 1017, 1098, 1164, 1281, 1356, 1358, 1464, 1512, 1552, 1582, 1647, 1708, 1746, 1808, 2034, 2037, 2196, 2328, 2373, 2562, 2619, 2712, 2716, 2928, 3024, 3051, 3164, 3294, 3416, 3492, 3843, 4068, 4074, 4392, 4656, 4746, 5124, 5238, 5424, 5432, 5917, 6102, 6111, 6328, 6588, 6832, 6893, 6984, 7119, 7686, 8136, 8148, 8784, 9492, 10248, 10476, 10864, 10961, 11529, 11834, 12204, 12222, 12656, 13176, 13786, 13968, 14238, 15372, 16272, 16296, 17751, 18333, 18984, 20496, 20679, 20952, 21357, 21922, 23058, 23668, 24408, 24444, 26352, 27572, 28476, 30744, 32592, 32883, 35502, 36666, 37968, 41358, 41419, 41904, 42714, 43844, 46116, 47336, 48251, 48816, 48888, 53253, 55144, 56952, 61488, 62037, 65766, 71004, 73332, 76727, 82716, 82838, 85428, 87688, 92232, 94672, 96502, 97776, 98649, 106506, 110288, 113904, 124074, 124257, 131532, 142008, 144753, 146664, 153454, 159759, 165432, 165676, 170856, 175376, 184464, 186111, 193004, 197298, 213012, 230181, 248148, 248514, 263064, 284016, 289506, 293328, 295947, 306908, 319518, 330864, 331352, 341712, 372222, 372771, 386008, 394596, 426024, 434259, 460362, 496296, 497028, 526128, 579012, 591894, 613816, 639036, 662704, 668621, 690543, 744444, 745542, 772016, 789192, 852048, 868518, 920724, 992592, 994056, 1118313, 1158024, 1183788, 1227632, 1278072, 1302777, 1337242, 1381086, 1488888, 1491084, 1578384, 1737036, 1841448, 1988112, 2005863, 2071629, 2236626, 2316048, 2367576, 2556144, 2605554, 2674484, 2762172, 2977776, 2982168, 3474072, 3682896, 4011726, 4143258, 4473252, 4680347, 4735152, 5211108, 5348968, 5524344, 5964336, 6017589, 6948144, 8023452, 8286516, 8946504, 9360694, 10422216, 10697936, 11048688, 12035178, 14041041, 16046904, 16573032, 17893008, 18052767, 18721388, 20844432, 24070356, 28082082, 32093808, 33146064, 36105534, 37442776, 42123123, 48140712, 56164164, 72211068, 74885552, 84246246, 96281424, 112328328, 126369369, 144422136, 168492492, 224656656, 252738738, 288844272, 336984984, 505477476, 673969968, 1010954952, 2021909904]

約数ペア:

[(1, 2021909904), (2, 1010954952), (3, 673969968), (4, 505477476), (6, 336984984), (7, 288844272), (8, 252738738), (9, 224656656), (12, 168492492), (14, 144422136), (16, 126369369), (18, 112328328), (21, 96281424), (24, 84246246), (27, 74885552), (28, 72211068), (36, 56164164), (42, 48140712), (48, 42123123), (54, 37442776), (56, 36105534), (61, 33146064), (63, 32093808), (72, 28082082), (84, 24070356), (97, 20844432), (108, 18721388), (112, 18052767), (113, 17893008), (122, 16573032), (126, 16046904), (144, 14041041), (168, 12035178), (183, 11048688), (189, 10697936), (194, 10422216), (216, 9360694), (226, 8946504), (244, 8286516), (252, 8023452), (291, 6948144), (336, 6017589), (339, 5964336), (366, 5524344), (378, 5348968), (388, 5211108), (427, 4735152), (432, 4680347), (452, 4473252), (488, 4143258), (504, 4011726), (549, 3682896), (582, 3474072), (678, 2982168), (679, 2977776), (732, 2762172), (756, 2674484), (776, 2605554), (791, 2556144), (854, 2367576), (873, 2316048), (904, 2236626), (976, 2071629), (1008, 2005863), (1017, 1988112), (1098, 1841448), (1164, 1737036), (1281, 1578384), (1356, 1491084), (1358, 1488888), (1464, 1381086), (1512, 1337242), (1552, 1302777), (1582, 1278072), (1647, 1227632), (1708, 1183788), (1746, 1158024), (1808, 1118313), (2034, 994056), (2037, 992592), (2196, 920724), (2328, 868518), (2373, 852048), (2562, 789192), (2619, 772016), (2712, 745542), (2716, 744444), (2928, 690543), (3024, 668621), (3051, 662704), (3164, 639036), (3294, 613816), (3416, 591894), (3492, 579012), (3843, 526128), (4068, 497028), (4074, 496296), (4392, 460362), (4656, 434259), (4746, 426024), (5124, 394596), (5238, 386008), (5424, 372771), (5432, 372222), (5917, 341712), (6102, 331352), (6111, 330864), (6328, 319518), (6588, 306908), (6832, 295947), (6893, 293328), (6984, 289506), (7119, 284016), (7686, 263064), (8136, 248514), (8148, 248148), (8784, 230181), (9492, 213012), (10248, 197298), (10476, 193004), (10864, 186111), (10961, 184464), (11529, 175376), (11834, 170856), (12204, 165676), (12222, 165432), (12656, 159759), (13176, 153454), (13786, 146664), (13968, 144753), (14238, 142008), (15372, 131532), (16272, 124257), (16296, 124074), (17751, 113904), (18333, 110288), (18984, 106506), (20496, 98649), (20679, 97776), (20952, 96502), (21357, 94672), (21922, 92232), (23058, 87688), (23668, 85428), (24408, 82838), (24444, 82716), (26352, 76727), (27572, 73332), (28476, 71004), (30744, 65766), (32592, 62037), (32883, 61488), (35502, 56952), (36666, 55144), (37968, 53253), (41358, 48888), (41419, 48816), (41904, 48251), (42714, 47336), (43844, 46116)]