2080450134

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^2\times {\mathrm{1723}}^1$

素因数の和:1819

約数の個数: 108

約数和(自身を含む): 5392259964

約数和(自身を除く): 3311809830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 518, 666, 777, 882, 1369, 1554, 1723, 1813, 2331, 2738, 3446, 3626, 4107, 4662, 5169, 5439, 8214, 9583, 10338, 10878, 12061, 12321, 15507, 16317, 19166, 24122, 24642, 28749, 31014, 32634, 36183, 57498, 63751, 67081, 72366, 84427, 86247, 108549, 127502, 134162, 168854, 172494, 191253, 201243, 217098, 253281, 382506, 402486, 446257, 506562, 573759, 603729, 759843, 892514, 1147518, 1207458, 1338771, 1519686, 2358787, 2677542, 3123799, 4016313, 4717574, 6247598, 7076361, 8032626, 9371397, 14152722, 16511509, 18742794, 21229083, 28114191, 33023018, 42458166, 49534527, 56228382, 99069054, 115580563, 148603581, 231161126, 297207162, 346741689, 693483378, 1040225067, 2080450134]

約数ペア:

[(1, 2080450134), (2, 1040225067), (3, 693483378), (6, 346741689), (7, 297207162), (9, 231161126), (14, 148603581), (18, 115580563), (21, 99069054), (37, 56228382), (42, 49534527), (49, 42458166), (63, 33023018), (74, 28114191), (98, 21229083), (111, 18742794), (126, 16511509), (147, 14152722), (222, 9371397), (259, 8032626), (294, 7076361), (333, 6247598), (441, 4717574), (518, 4016313), (666, 3123799), (777, 2677542), (882, 2358787), (1369, 1519686), (1554, 1338771), (1723, 1207458), (1813, 1147518), (2331, 892514), (2738, 759843), (3446, 603729), (3626, 573759), (4107, 506562), (4662, 446257), (5169, 402486), (5439, 382506), (8214, 253281), (9583, 217098), (10338, 201243), (10878, 191253), (12061, 172494), (12321, 168854), (15507, 134162), (16317, 127502), (19166, 108549), (24122, 86247), (24642, 84427), (28749, 72366), (31014, 67081), (32634, 63751), (36183, 57498)]