2111901984

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 360

約数和(自身を含む): 6842679228

約数和(自身を除く): 4730777244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 61, 72, 74, 76, 81, 96, 108, 111, 114, 122, 144, 148, 152, 162, 171, 183, 216, 222, 228, 244, 288, 296, 304, 324, 333, 342, 361, 366, 432, 444, 456, 488, 513, 549, 592, 608, 648, 666, 684, 703, 722, 732, 864, 888, 912, 976, 999, 1026, 1083, 1098, 1159, 1184, 1296, 1332, 1368, 1406, 1444, 1464, 1539, 1647, 1776, 1824, 1952, 1998, 2052, 2109, 2166, 2196, 2257, 2318, 2592, 2664, 2736, 2812, 2888, 2928, 2997, 3078, 3249, 3294, 3477, 3552, 3996, 4104, 4218, 4332, 4392, 4514, 4636, 4941, 5328, 5472, 5624, 5776, 5856, 5994, 6156, 6327, 6498, 6588, 6771, 6954, 7992, 8208, 8436, 8664, 8784, 9028, 9272, 9747, 9882, 10431, 10656, 11248, 11552, 11988, 12312, 12654, 12996, 13176, 13357, 13542, 13908, 15984, 16416, 16872, 17328, 17568, 18056, 18544, 18981, 19494, 19764, 20313, 20862, 22021, 22496, 23976, 24624, 25308, 25992, 26352, 26714, 27084, 27816, 29241, 31293, 31968, 33744, 34656, 36112, 37088, 37962, 38988, 39528, 40071, 40626, 41724, 42883, 44042, 47952, 49248, 50616, 51984, 52704, 53428, 54168, 55632, 56943, 58482, 60939, 62586, 66063, 67488, 72224, 75924, 77976, 79056, 80142, 81252, 83448, 85766, 88084, 93879, 95904, 101232, 103968, 106856, 108336, 111264, 113886, 116964, 120213, 121878, 125172, 128649, 132126, 151848, 155952, 158112, 160284, 162504, 166896, 171532, 176168, 182817, 187758, 198189, 202464, 213712, 216672, 227772, 233928, 240426, 243756, 250344, 257298, 264252, 303696, 311904, 320568, 325008, 333792, 343064, 352336, 360639, 365634, 375516, 385947, 396378, 427424, 455544, 467856, 480852, 487512, 500688, 514596, 528504, 594567, 607392, 641136, 650016, 686128, 704672, 721278, 731268, 751032, 771894, 792756, 814777, 911088, 935712, 961704, 975024, 1001376, 1029192, 1057008, 1081917, 1157841, 1189134, 1282272, 1372256, 1442556, 1462536, 1502064, 1543788, 1585512, 1629554, 1783701, 1822176, 1923408, 1950048, 2058384, 2114016, 2163834, 2315682, 2378268, 2444331, 2885112, 2925072, 3004128, 3087576, 3171024, 3259108, 3473523, 3567402, 3846816, 4116768, 4327668, 4631364, 4756536, 4888662, 5770224, 5850144, 6175152, 6342048, 6518216, 6947046, 7134804, 7332993, 8655336, 9262728, 9513072, 9777324, 11540448, 12350304, 13036432, 13894092, 14269608, 14665986, 17310672, 18525456, 19026144, 19554648, 21998979, 26072864, 27788184, 28539216, 29331972, 34621344, 37050912, 39109296, 43997958, 55576368, 57078432, 58663944, 65996937, 78218592, 87995916, 111152736, 117327888, 131993874, 175991832, 234655776, 263987748, 351983664, 527975496, 703967328, 1055950992, 2111901984]

約数ペア:

[(1, 2111901984), (2, 1055950992), (3, 703967328), (4, 527975496), (6, 351983664), (8, 263987748), (9, 234655776), (12, 175991832), (16, 131993874), (18, 117327888), (19, 111152736), (24, 87995916), (27, 78218592), (32, 65996937), (36, 58663944), (37, 57078432), (38, 55576368), (48, 43997958), (54, 39109296), (57, 37050912), (61, 34621344), (72, 29331972), (74, 28539216), (76, 27788184), (81, 26072864), (96, 21998979), (108, 19554648), (111, 19026144), (114, 18525456), (122, 17310672), (144, 14665986), (148, 14269608), (152, 13894092), (162, 13036432), (171, 12350304), (183, 11540448), (216, 9777324), (222, 9513072), (228, 9262728), (244, 8655336), (288, 7332993), (296, 7134804), (304, 6947046), (324, 6518216), (333, 6342048), (342, 6175152), (361, 5850144), (366, 5770224), (432, 4888662), (444, 4756536), (456, 4631364), (488, 4327668), (513, 4116768), (549, 3846816), (592, 3567402), (608, 3473523), (648, 3259108), (666, 3171024), (684, 3087576), (703, 3004128), (722, 2925072), (732, 2885112), (864, 2444331), (888, 2378268), (912, 2315682), (976, 2163834), (999, 2114016), (1026, 2058384), (1083, 1950048), (1098, 1923408), (1159, 1822176), (1184, 1783701), (1296, 1629554), (1332, 1585512), (1368, 1543788), (1406, 1502064), (1444, 1462536), (1464, 1442556), (1539, 1372256), (1647, 1282272), (1776, 1189134), (1824, 1157841), (1952, 1081917), (1998, 1057008), (2052, 1029192), (2109, 1001376), (2166, 975024), (2196, 961704), (2257, 935712), (2318, 911088), (2592, 814777), (2664, 792756), (2736, 771894), (2812, 751032), (2888, 731268), (2928, 721278), (2997, 704672), (3078, 686128), (3249, 650016), (3294, 641136), (3477, 607392), (3552, 594567), (3996, 528504), (4104, 514596), (4218, 500688), (4332, 487512), (4392, 480852), (4514, 467856), (4636, 455544), (4941, 427424), (5328, 396378), (5472, 385947), (5624, 375516), (5776, 365634), (5856, 360639), (5994, 352336), (6156, 343064), (6327, 333792), (6498, 325008), (6588, 320568), (6771, 311904), (6954, 303696), (7992, 264252), (8208, 257298), (8436, 250344), (8664, 243756), (8784, 240426), (9028, 233928), (9272, 227772), (9747, 216672), (9882, 213712), (10431, 202464), (10656, 198189), (11248, 187758), (11552, 182817), (11988, 176168), (12312, 171532), (12654, 166896), (12996, 162504), (13176, 160284), (13357, 158112), (13542, 155952), (13908, 151848), (15984, 132126), (16416, 128649), (16872, 125172), (17328, 121878), (17568, 120213), (18056, 116964), (18544, 113886), (18981, 111264), (19494, 108336), (19764, 106856), (20313, 103968), (20862, 101232), (22021, 95904), (22496, 93879), (23976, 88084), (24624, 85766), (25308, 83448), (25992, 81252), (26352, 80142), (26714, 79056), (27084, 77976), (27816, 75924), (29241, 72224), (31293, 67488), (31968, 66063), (33744, 62586), (34656, 60939), (36112, 58482), (37088, 56943), (37962, 55632), (38988, 54168), (39528, 53428), (40071, 52704), (40626, 51984), (41724, 50616), (42883, 49248), (44042, 47952)]