2018875392

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^2\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 216

約数和(自身を含む): 6210395100

約数和(自身を除く): 4191519708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 289, 306, 379, 384, 408, 512, 544, 576, 578, 612, 758, 768, 816, 867, 1024, 1088, 1137, 1152, 1156, 1224, 1516, 1536, 1632, 1734, 2048, 2176, 2274, 2304, 2312, 2448, 2601, 3032, 3072, 3264, 3411, 3468, 4352, 4548, 4608, 4624, 4896, 5202, 6064, 6144, 6443, 6528, 6822, 6936, 8704, 9096, 9216, 9248, 9792, 10404, 12128, 12886, 13056, 13644, 13872, 17408, 18192, 18432, 18496, 19329, 19584, 20808, 24256, 25772, 26112, 27288, 27744, 34816, 36384, 36992, 38658, 39168, 41616, 48512, 51544, 52224, 54576, 55488, 57987, 72768, 73984, 77316, 78336, 83232, 97024, 103088, 104448, 109152, 109531, 110976, 115974, 145536, 147968, 154632, 156672, 166464, 194048, 206176, 218304, 219062, 221952, 231948, 291072, 295936, 309264, 313344, 328593, 332928, 388096, 412352, 436608, 438124, 443904, 463896, 582144, 591872, 618528, 657186, 665856, 776192, 824704, 873216, 876248, 887808, 927792, 985779, 1164288, 1237056, 1314372, 1331712, 1649408, 1746432, 1752496, 1775616, 1855584, 1971558, 2328576, 2474112, 2628744, 2663424, 3298816, 3492864, 3504992, 3711168, 3943116, 4948224, 5257488, 5326848, 6597632, 6985728, 7009984, 7422336, 7886232, 9896448, 10514976, 13195264, 14019968, 14844672, 15772464, 19792896, 21029952, 28039936, 29689344, 31544928, 39585792, 42059904, 56079872, 59378688, 63089856, 84119808, 112159744, 118757376, 126179712, 168239616, 224319488, 252359424, 336479232, 504718848, 672958464, 1009437696, 2018875392]

約数ペア:

[(1, 2018875392), (2, 1009437696), (3, 672958464), (4, 504718848), (6, 336479232), (8, 252359424), (9, 224319488), (12, 168239616), (16, 126179712), (17, 118757376), (18, 112159744), (24, 84119808), (32, 63089856), (34, 59378688), (36, 56079872), (48, 42059904), (51, 39585792), (64, 31544928), (68, 29689344), (72, 28039936), (96, 21029952), (102, 19792896), (128, 15772464), (136, 14844672), (144, 14019968), (153, 13195264), (192, 10514976), (204, 9896448), (256, 7886232), (272, 7422336), (288, 7009984), (289, 6985728), (306, 6597632), (379, 5326848), (384, 5257488), (408, 4948224), (512, 3943116), (544, 3711168), (576, 3504992), (578, 3492864), (612, 3298816), (758, 2663424), (768, 2628744), (816, 2474112), (867, 2328576), (1024, 1971558), (1088, 1855584), (1137, 1775616), (1152, 1752496), (1156, 1746432), (1224, 1649408), (1516, 1331712), (1536, 1314372), (1632, 1237056), (1734, 1164288), (2048, 985779), (2176, 927792), (2274, 887808), (2304, 876248), (2312, 873216), (2448, 824704), (2601, 776192), (3032, 665856), (3072, 657186), (3264, 618528), (3411, 591872), (3468, 582144), (4352, 463896), (4548, 443904), (4608, 438124), (4624, 436608), (4896, 412352), (5202, 388096), (6064, 332928), (6144, 328593), (6443, 313344), (6528, 309264), (6822, 295936), (6936, 291072), (8704, 231948), (9096, 221952), (9216, 219062), (9248, 218304), (9792, 206176), (10404, 194048), (12128, 166464), (12886, 156672), (13056, 154632), (13644, 147968), (13872, 145536), (17408, 115974), (18192, 110976), (18432, 109531), (18496, 109152), (19329, 104448), (19584, 103088), (20808, 97024), (24256, 83232), (25772, 78336), (26112, 77316), (27288, 73984), (27744, 72768), (34816, 57987), (36384, 55488), (36992, 54576), (38658, 52224), (39168, 51544), (41616, 48512)]