2080458912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:983

約数の個数: 192

約数和(自身を含む): 6642881280

約数和(自身を除く): 4562422368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 269, 272, 336, 357, 408, 476, 538, 544, 672, 677, 714, 807, 816, 952, 1076, 1354, 1428, 1614, 1632, 1883, 1904, 2031, 2152, 2708, 2856, 3228, 3766, 3808, 4062, 4304, 4573, 4739, 5416, 5649, 5712, 6456, 7532, 8124, 8608, 9146, 9478, 10832, 11298, 11424, 11509, 12912, 13719, 14217, 15064, 16248, 18292, 18956, 21664, 22596, 23018, 25824, 27438, 28434, 30128, 32011, 32496, 34527, 36584, 37912, 45192, 46036, 54876, 56868, 60256, 64022, 64992, 69054, 73168, 75824, 80563, 90384, 92072, 96033, 109752, 113736, 128044, 138108, 146336, 151648, 161126, 180768, 182113, 184144, 192066, 219504, 227472, 241689, 256088, 276216, 322252, 364226, 368288, 384132, 439008, 454944, 483378, 512176, 546339, 552432, 644504, 728452, 768264, 966756, 1024352, 1092678, 1104864, 1274791, 1289008, 1456904, 1536528, 1933512, 2185356, 2549582, 2578016, 2913808, 3073056, 3095921, 3824373, 3867024, 4370712, 5099164, 5827616, 6191842, 7648746, 7734048, 8741424, 9287763, 10198328, 12383684, 15297492, 17482848, 18575526, 20396656, 21671447, 24767368, 30594984, 37151052, 40793312, 43342894, 49534736, 61189968, 65014341, 74302104, 86685788, 99069472, 122379936, 130028682, 148604208, 173371576, 260057364, 297208416, 346743152, 520114728, 693486304, 1040229456, 2080458912]

約数ペア:

[(1, 2080458912), (2, 1040229456), (3, 693486304), (4, 520114728), (6, 346743152), (7, 297208416), (8, 260057364), (12, 173371576), (14, 148604208), (16, 130028682), (17, 122379936), (21, 99069472), (24, 86685788), (28, 74302104), (32, 65014341), (34, 61189968), (42, 49534736), (48, 43342894), (51, 40793312), (56, 37151052), (68, 30594984), (84, 24767368), (96, 21671447), (102, 20396656), (112, 18575526), (119, 17482848), (136, 15297492), (168, 12383684), (204, 10198328), (224, 9287763), (238, 8741424), (269, 7734048), (272, 7648746), (336, 6191842), (357, 5827616), (408, 5099164), (476, 4370712), (538, 3867024), (544, 3824373), (672, 3095921), (677, 3073056), (714, 2913808), (807, 2578016), (816, 2549582), (952, 2185356), (1076, 1933512), (1354, 1536528), (1428, 1456904), (1614, 1289008), (1632, 1274791), (1883, 1104864), (1904, 1092678), (2031, 1024352), (2152, 966756), (2708, 768264), (2856, 728452), (3228, 644504), (3766, 552432), (3808, 546339), (4062, 512176), (4304, 483378), (4573, 454944), (4739, 439008), (5416, 384132), (5649, 368288), (5712, 364226), (6456, 322252), (7532, 276216), (8124, 256088), (8608, 241689), (9146, 227472), (9478, 219504), (10832, 192066), (11298, 184144), (11424, 182113), (11509, 180768), (12912, 161126), (13719, 151648), (14217, 146336), (15064, 138108), (16248, 128044), (18292, 113736), (18956, 109752), (21664, 96033), (22596, 92072), (23018, 90384), (25824, 80563), (27438, 75824), (28434, 73168), (30128, 69054), (32011, 64992), (32496, 64022), (34527, 60256), (36584, 56868), (37912, 54876), (45192, 46036)]