2005966848

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2693

約数の個数: 112

約数和(自身を含む): 5523561216

約数和(自身を除く): 3517594368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2633, 2976, 3072, 3968, 4096, 5266, 5952, 6144, 7899, 7936, 8192, 10532, 11904, 12288, 15798, 15872, 21064, 23808, 24576, 31596, 31744, 42128, 47616, 63192, 63488, 81623, 84256, 95232, 126384, 126976, 163246, 168512, 190464, 244869, 252768, 253952, 326492, 337024, 380928, 489738, 505536, 652984, 674048, 761856, 979476, 1011072, 1305968, 1348096, 1958952, 2022144, 2611936, 2696192, 3917904, 4044288, 5223872, 5392384, 7835808, 8088576, 10447744, 10784768, 15671616, 16177152, 20895488, 21569536, 31343232, 32354304, 41790976, 62686464, 64708608, 83581952, 125372928, 167163904, 250745856, 334327808, 501491712, 668655616, 1002983424, 2005966848]

約数ペア:

[(1, 2005966848), (2, 1002983424), (3, 668655616), (4, 501491712), (6, 334327808), (8, 250745856), (12, 167163904), (16, 125372928), (24, 83581952), (31, 64708608), (32, 62686464), (48, 41790976), (62, 32354304), (64, 31343232), (93, 21569536), (96, 20895488), (124, 16177152), (128, 15671616), (186, 10784768), (192, 10447744), (248, 8088576), (256, 7835808), (372, 5392384), (384, 5223872), (496, 4044288), (512, 3917904), (744, 2696192), (768, 2611936), (992, 2022144), (1024, 1958952), (1488, 1348096), (1536, 1305968), (1984, 1011072), (2048, 979476), (2633, 761856), (2976, 674048), (3072, 652984), (3968, 505536), (4096, 489738), (5266, 380928), (5952, 337024), (6144, 326492), (7899, 253952), (7936, 252768), (8192, 244869), (10532, 190464), (11904, 168512), (12288, 163246), (15798, 126976), (15872, 126384), (21064, 95232), (23808, 84256), (24576, 81623), (31596, 63488), (31744, 63192), (42128, 47616)]