2091091968

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 288

約数和(自身を含む): 7274030400

約数和(自身を除く): 5182938432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 853, 896, 912, 1008, 1024, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1706, 1792, 1824, 2016, 2048, 2128, 2304, 2394, 2432, 2559, 2688, 2736, 3072, 3192, 3412, 3584, 3648, 4032, 4256, 4608, 4788, 4864, 5118, 5376, 5472, 5971, 6144, 6384, 6824, 7168, 7296, 7677, 8064, 8512, 9216, 9576, 9728, 10236, 10752, 10944, 11942, 12768, 13648, 14336, 14592, 15354, 16128, 16207, 17024, 17913, 18432, 19152, 19456, 20472, 21504, 21888, 23884, 25536, 27296, 29184, 30708, 32256, 32414, 34048, 35826, 38304, 38912, 40944, 43008, 43776, 47768, 48621, 51072, 53739, 54592, 58368, 61416, 64512, 64828, 68096, 71652, 76608, 81888, 87552, 95536, 97242, 102144, 107478, 109184, 113449, 116736, 122832, 129024, 129656, 136192, 143304, 145863, 153216, 163776, 175104, 191072, 194484, 204288, 214956, 218368, 226898, 245664, 259312, 272384, 286608, 291726, 306432, 327552, 340347, 350208, 382144, 388968, 408576, 429912, 436736, 453796, 491328, 518624, 573216, 583452, 612864, 655104, 680694, 764288, 777936, 817152, 859824, 873472, 907592, 982656, 1021041, 1037248, 1146432, 1166904, 1225728, 1310208, 1361388, 1528576, 1555872, 1719648, 1746944, 1815184, 1965312, 2042082, 2074496, 2292864, 2333808, 2451456, 2620416, 2722776, 3057152, 3111744, 3439296, 3630368, 3930624, 4084164, 4148992, 4585728, 4667616, 5240832, 5445552, 6114304, 6223488, 6878592, 7260736, 7861248, 8168328, 8297984, 9171456, 9335232, 10891104, 12228608, 12446976, 13757184, 14521472, 15722496, 16336656, 16595968, 18342912, 18670464, 21782208, 24893952, 27514368, 29042944, 32673312, 33191936, 36685824, 37340928, 43564416, 49787904, 55028736, 58085888, 65346624, 74681856, 87128832, 99575808, 110057472, 116171776, 130693248, 149363712, 174257664, 232343552, 261386496, 298727424, 348515328, 522772992, 697030656, 1045545984, 2091091968]

約数ペア:

[(1, 2091091968), (2, 1045545984), (3, 697030656), (4, 522772992), (6, 348515328), (7, 298727424), (8, 261386496), (9, 232343552), (12, 174257664), (14, 149363712), (16, 130693248), (18, 116171776), (19, 110057472), (21, 99575808), (24, 87128832), (28, 74681856), (32, 65346624), (36, 58085888), (38, 55028736), (42, 49787904), (48, 43564416), (56, 37340928), (57, 36685824), (63, 33191936), (64, 32673312), (72, 29042944), (76, 27514368), (84, 24893952), (96, 21782208), (112, 18670464), (114, 18342912), (126, 16595968), (128, 16336656), (133, 15722496), (144, 14521472), (152, 13757184), (168, 12446976), (171, 12228608), (192, 10891104), (224, 9335232), (228, 9171456), (252, 8297984), (256, 8168328), (266, 7861248), (288, 7260736), (304, 6878592), (336, 6223488), (342, 6114304), (384, 5445552), (399, 5240832), (448, 4667616), (456, 4585728), (504, 4148992), (512, 4084164), (532, 3930624), (576, 3630368), (608, 3439296), (672, 3111744), (684, 3057152), (768, 2722776), (798, 2620416), (853, 2451456), (896, 2333808), (912, 2292864), (1008, 2074496), (1024, 2042082), (1064, 1965312), (1152, 1815184), (1197, 1746944), (1216, 1719648), (1344, 1555872), (1368, 1528576), (1536, 1361388), (1596, 1310208), (1706, 1225728), (1792, 1166904), (1824, 1146432), (2016, 1037248), (2048, 1021041), (2128, 982656), (2304, 907592), (2394, 873472), (2432, 859824), (2559, 817152), (2688, 777936), (2736, 764288), (3072, 680694), (3192, 655104), (3412, 612864), (3584, 583452), (3648, 573216), (4032, 518624), (4256, 491328), (4608, 453796), (4788, 436736), (4864, 429912), (5118, 408576), (5376, 388968), (5472, 382144), (5971, 350208), (6144, 340347), (6384, 327552), (6824, 306432), (7168, 291726), (7296, 286608), (7677, 272384), (8064, 259312), (8512, 245664), (9216, 226898), (9576, 218368), (9728, 214956), (10236, 204288), (10752, 194484), (10944, 191072), (11942, 175104), (12768, 163776), (13648, 153216), (14336, 145863), (14592, 143304), (15354, 136192), (16128, 129656), (16207, 129024), (17024, 122832), (17913, 116736), (18432, 113449), (19152, 109184), (19456, 107478), (20472, 102144), (21504, 97242), (21888, 95536), (23884, 87552), (25536, 81888), (27296, 76608), (29184, 71652), (30708, 68096), (32256, 64828), (32414, 64512), (34048, 61416), (35826, 58368), (38304, 54592), (38912, 53739), (40944, 51072), (43008, 48621), (43776, 47768)]