2061631488

素因数分解:

$2^{17}\times 3^1\times 7^2\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 216

約数和(自身を含む): 6455009232

約数和(自身を除く): 4393377744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 107, 112, 128, 147, 168, 192, 196, 214, 224, 256, 294, 321, 336, 384, 392, 428, 448, 512, 588, 642, 672, 749, 768, 784, 856, 896, 1024, 1176, 1284, 1344, 1498, 1536, 1568, 1712, 1792, 2048, 2247, 2352, 2568, 2688, 2996, 3072, 3136, 3424, 3584, 4096, 4494, 4704, 5136, 5243, 5376, 5992, 6144, 6272, 6848, 7168, 8192, 8988, 9408, 10272, 10486, 10752, 11984, 12288, 12544, 13696, 14336, 15729, 16384, 17976, 18816, 20544, 20972, 21504, 23968, 24576, 25088, 27392, 28672, 31458, 32768, 35952, 37632, 41088, 41944, 43008, 47936, 49152, 50176, 54784, 57344, 62916, 65536, 71904, 75264, 82176, 83888, 86016, 95872, 98304, 100352, 109568, 114688, 125832, 131072, 143808, 150528, 164352, 167776, 172032, 191744, 196608, 200704, 219136, 229376, 251664, 287616, 301056, 328704, 335552, 344064, 383488, 393216, 401408, 438272, 458752, 503328, 575232, 602112, 657408, 671104, 688128, 766976, 802816, 876544, 917504, 1006656, 1150464, 1204224, 1314816, 1342208, 1376256, 1533952, 1605632, 1753088, 2013312, 2300928, 2408448, 2629632, 2684416, 2752512, 3067904, 3211264, 3506176, 4026624, 4601856, 4816896, 5259264, 5368832, 6135808, 6422528, 7012352, 8053248, 9203712, 9633792, 10518528, 10737664, 12271616, 14024704, 16106496, 18407424, 19267584, 21037056, 21475328, 24543232, 32212992, 36814848, 42074112, 42950656, 49086464, 64425984, 73629696, 85901312, 98172928, 128851968, 147259392, 171802624, 257703936, 294518784, 343605248, 515407872, 687210496, 1030815744, 2061631488]

約数ペア:

[(1, 2061631488), (2, 1030815744), (3, 687210496), (4, 515407872), (6, 343605248), (7, 294518784), (8, 257703936), (12, 171802624), (14, 147259392), (16, 128851968), (21, 98172928), (24, 85901312), (28, 73629696), (32, 64425984), (42, 49086464), (48, 42950656), (49, 42074112), (56, 36814848), (64, 32212992), (84, 24543232), (96, 21475328), (98, 21037056), (107, 19267584), (112, 18407424), (128, 16106496), (147, 14024704), (168, 12271616), (192, 10737664), (196, 10518528), (214, 9633792), (224, 9203712), (256, 8053248), (294, 7012352), (321, 6422528), (336, 6135808), (384, 5368832), (392, 5259264), (428, 4816896), (448, 4601856), (512, 4026624), (588, 3506176), (642, 3211264), (672, 3067904), (749, 2752512), (768, 2684416), (784, 2629632), (856, 2408448), (896, 2300928), (1024, 2013312), (1176, 1753088), (1284, 1605632), (1344, 1533952), (1498, 1376256), (1536, 1342208), (1568, 1314816), (1712, 1204224), (1792, 1150464), (2048, 1006656), (2247, 917504), (2352, 876544), (2568, 802816), (2688, 766976), (2996, 688128), (3072, 671104), (3136, 657408), (3424, 602112), (3584, 575232), (4096, 503328), (4494, 458752), (4704, 438272), (5136, 401408), (5243, 393216), (5376, 383488), (5992, 344064), (6144, 335552), (6272, 328704), (6848, 301056), (7168, 287616), (8192, 251664), (8988, 229376), (9408, 219136), (10272, 200704), (10486, 196608), (10752, 191744), (11984, 172032), (12288, 167776), (12544, 164352), (13696, 150528), (14336, 143808), (15729, 131072), (16384, 125832), (17976, 114688), (18816, 109568), (20544, 100352), (20972, 98304), (21504, 95872), (23968, 86016), (24576, 83888), (25088, 82176), (27392, 75264), (28672, 71904), (31458, 65536), (32768, 62916), (35952, 57344), (37632, 54784), (41088, 50176), (41944, 49152), (43008, 47936)]