2086441728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1$

素因数の和:2570

約数の個数: 144

約数和(自身を含む): 6387876096

約数和(自身を除く): 4301434368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 256, 326, 336, 384, 448, 489, 652, 672, 768, 896, 978, 1141, 1304, 1344, 1792, 1956, 2282, 2381, 2608, 2688, 3423, 3912, 4564, 4762, 5216, 5376, 6846, 7143, 7824, 9128, 9524, 10432, 13692, 14286, 15648, 16667, 18256, 19048, 20864, 27384, 28572, 31296, 33334, 36512, 38096, 41728, 50001, 54768, 57144, 62592, 66668, 73024, 76192, 100002, 109536, 114288, 125184, 133336, 146048, 152384, 200004, 219072, 228576, 266672, 292096, 304768, 388103, 400008, 438144, 457152, 533344, 609536, 776206, 800016, 876288, 914304, 1066688, 1164309, 1552412, 1600032, 1828608, 2133376, 2328618, 2716721, 3104824, 3200064, 4266752, 4657236, 5433442, 6209648, 6400128, 8150163, 9314472, 10866884, 12419296, 12800256, 16300326, 18628944, 21733768, 24838592, 32600652, 37257888, 43467536, 49677184, 65201304, 74515776, 86935072, 99354368, 130402608, 149031552, 173870144, 260805216, 298063104, 347740288, 521610432, 695480576, 1043220864, 2086441728]

約数ペア:

[(1, 2086441728), (2, 1043220864), (3, 695480576), (4, 521610432), (6, 347740288), (7, 298063104), (8, 260805216), (12, 173870144), (14, 149031552), (16, 130402608), (21, 99354368), (24, 86935072), (28, 74515776), (32, 65201304), (42, 49677184), (48, 43467536), (56, 37257888), (64, 32600652), (84, 24838592), (96, 21733768), (112, 18628944), (128, 16300326), (163, 12800256), (168, 12419296), (192, 10866884), (224, 9314472), (256, 8150163), (326, 6400128), (336, 6209648), (384, 5433442), (448, 4657236), (489, 4266752), (652, 3200064), (672, 3104824), (768, 2716721), (896, 2328618), (978, 2133376), (1141, 1828608), (1304, 1600032), (1344, 1552412), (1792, 1164309), (1956, 1066688), (2282, 914304), (2381, 876288), (2608, 800016), (2688, 776206), (3423, 609536), (3912, 533344), (4564, 457152), (4762, 438144), (5216, 400008), (5376, 388103), (6846, 304768), (7143, 292096), (7824, 266672), (9128, 228576), (9524, 219072), (10432, 200004), (13692, 152384), (14286, 146048), (15648, 133336), (16667, 125184), (18256, 114288), (19048, 109536), (20864, 100002), (27384, 76192), (28572, 73024), (31296, 66668), (33334, 62592), (36512, 57144), (38096, 54768), (41728, 50001)]