2182387428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1083

約数の個数: 192

約数和(自身を含む): 6410046720

約数和(自身を除く): 4227659292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 43, 52, 54, 74, 78, 86, 108, 111, 117, 129, 148, 156, 172, 222, 234, 258, 333, 351, 387, 444, 468, 481, 516, 559, 666, 702, 774, 962, 977, 999, 1118, 1161, 1332, 1404, 1443, 1548, 1591, 1677, 1924, 1954, 1998, 2236, 2322, 2886, 2931, 3182, 3354, 3908, 3996, 4329, 4644, 4773, 5031, 5772, 5862, 6364, 6708, 8658, 8793, 9546, 10062, 11724, 12701, 12987, 14319, 15093, 17316, 17586, 19092, 20124, 20683, 25402, 25974, 26379, 28638, 30186, 35172, 36149, 38103, 41366, 42011, 42957, 50804, 51948, 52758, 57276, 60372, 62049, 72298, 76206, 82732, 84022, 85914, 105516, 108447, 114309, 124098, 126033, 144596, 152412, 168044, 171828, 186147, 216894, 228618, 248196, 252066, 325341, 342927, 372294, 378099, 433788, 457236, 469937, 504132, 546143, 558441, 650682, 685854, 744588, 756198, 939874, 976023, 1092286, 1116882, 1134297, 1301364, 1371708, 1409811, 1512396, 1554407, 1638429, 1879748, 1952046, 2184572, 2233764, 2268594, 2819622, 3108814, 3276858, 3904092, 4229433, 4537188, 4663221, 4915287, 5639244, 6217628, 6553716, 8458866, 9326442, 9830574, 12688299, 13989663, 14745861, 16917732, 18652884, 19661148, 20207291, 25376598, 27979326, 29491722, 40414582, 41968989, 50753196, 55958652, 58983444, 60621873, 80829164, 83937978, 121243746, 167875956, 181865619, 242487492, 363731238, 545596857, 727462476, 1091193714, 2182387428]

約数ペア:

[(1, 2182387428), (2, 1091193714), (3, 727462476), (4, 545596857), (6, 363731238), (9, 242487492), (12, 181865619), (13, 167875956), (18, 121243746), (26, 83937978), (27, 80829164), (36, 60621873), (37, 58983444), (39, 55958652), (43, 50753196), (52, 41968989), (54, 40414582), (74, 29491722), (78, 27979326), (86, 25376598), (108, 20207291), (111, 19661148), (117, 18652884), (129, 16917732), (148, 14745861), (156, 13989663), (172, 12688299), (222, 9830574), (234, 9326442), (258, 8458866), (333, 6553716), (351, 6217628), (387, 5639244), (444, 4915287), (468, 4663221), (481, 4537188), (516, 4229433), (559, 3904092), (666, 3276858), (702, 3108814), (774, 2819622), (962, 2268594), (977, 2233764), (999, 2184572), (1118, 1952046), (1161, 1879748), (1332, 1638429), (1404, 1554407), (1443, 1512396), (1548, 1409811), (1591, 1371708), (1677, 1301364), (1924, 1134297), (1954, 1116882), (1998, 1092286), (2236, 976023), (2322, 939874), (2886, 756198), (2931, 744588), (3182, 685854), (3354, 650682), (3908, 558441), (3996, 546143), (4329, 504132), (4644, 469937), (4773, 457236), (5031, 433788), (5772, 378099), (5862, 372294), (6364, 342927), (6708, 325341), (8658, 252066), (8793, 248196), (9546, 228618), (10062, 216894), (11724, 186147), (12701, 171828), (12987, 168044), (14319, 152412), (15093, 144596), (17316, 126033), (17586, 124098), (19092, 114309), (20124, 108447), (20683, 105516), (25402, 85914), (25974, 84022), (26379, 82732), (28638, 76206), (30186, 72298), (35172, 62049), (36149, 60372), (38103, 57276), (41366, 52758), (42011, 51948), (42957, 50804)]