2149752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 6220800

約数和(自身を除く): 4071048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 479, 561, 748, 958, 1122, 1437, 1496, 1916, 2244, 2874, 3832, 4488, 5269, 5748, 8143, 10538, 11496, 15807, 16286, 21076, 24429, 31614, 32572, 42152, 48858, 63228, 65144, 89573, 97716, 126456, 179146, 195432, 268719, 358292, 537438, 716584, 1074876, 2149752]

約数ペア:

[(1, 2149752), (2, 1074876), (3, 716584), (4, 537438), (6, 358292), (8, 268719), (11, 195432), (12, 179146), (17, 126456), (22, 97716), (24, 89573), (33, 65144), (34, 63228), (44, 48858), (51, 42152), (66, 32572), (68, 31614), (88, 24429), (102, 21076), (132, 16286), (136, 15807), (187, 11496), (204, 10538), (264, 8143), (374, 5748), (408, 5269), (479, 4488), (561, 3832), (748, 2874), (958, 2244), (1122, 1916), (1437, 1496)]