2157985312

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2850

約数の個数: 96

約数和(自身を含む): 5022767232

約数和(自身を除く): 2864781920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 67, 106, 112, 134, 212, 224, 268, 371, 424, 469, 536, 742, 848, 938, 1072, 1484, 1696, 1876, 2144, 2713, 2968, 3551, 3752, 5426, 5936, 7102, 7504, 10852, 11872, 14204, 15008, 18991, 21704, 24857, 28408, 37982, 43408, 49714, 56816, 75964, 86816, 99428, 113632, 143789, 151928, 181771, 198856, 287578, 303856, 363542, 397712, 575156, 607712, 727084, 795424, 1006523, 1150312, 1272397, 1454168, 2013046, 2300624, 2544794, 2908336, 4026092, 4601248, 5089588, 5816672, 8052184, 9633863, 10179176, 16104368, 19267726, 20358352, 32208736, 38535452, 40716704, 67437041, 77070904, 134874082, 154141808, 269748164, 308283616, 539496328, 1078992656, 2157985312]

約数ペア:

[(1, 2157985312), (2, 1078992656), (4, 539496328), (7, 308283616), (8, 269748164), (14, 154141808), (16, 134874082), (28, 77070904), (32, 67437041), (53, 40716704), (56, 38535452), (67, 32208736), (106, 20358352), (112, 19267726), (134, 16104368), (212, 10179176), (224, 9633863), (268, 8052184), (371, 5816672), (424, 5089588), (469, 4601248), (536, 4026092), (742, 2908336), (848, 2544794), (938, 2300624), (1072, 2013046), (1484, 1454168), (1696, 1272397), (1876, 1150312), (2144, 1006523), (2713, 795424), (2968, 727084), (3551, 607712), (3752, 575156), (5426, 397712), (5936, 363542), (7102, 303856), (7504, 287578), (10852, 198856), (11872, 181771), (14204, 151928), (15008, 143789), (18991, 113632), (21704, 99428), (24857, 86816), (28408, 75964), (37982, 56816), (43408, 49714)]