2006138856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2899

約数の個数: 128

約数和(自身を含む): 5568393600

約数和(自身を除く): 3562254744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 43, 51, 68, 82, 86, 102, 123, 129, 136, 164, 172, 204, 246, 258, 328, 344, 408, 492, 516, 697, 731, 984, 1032, 1394, 1462, 1763, 2091, 2193, 2788, 2789, 2924, 3526, 4182, 4386, 5289, 5576, 5578, 5848, 7052, 8364, 8367, 8772, 10578, 11156, 14104, 16728, 16734, 17544, 21156, 22312, 29971, 33468, 42312, 47413, 59942, 66936, 89913, 94826, 114349, 119884, 119927, 142239, 179826, 189652, 228698, 239768, 239854, 284478, 343047, 359652, 359781, 379304, 457396, 479708, 568956, 686094, 719304, 719562, 914792, 959416, 1137912, 1372188, 1439124, 1943933, 2038759, 2744376, 2878248, 3887866, 4077518, 4917007, 5831799, 6116277, 7775732, 8155036, 9834014, 11663598, 12232554, 14751021, 15551464, 16310072, 19668028, 23327196, 24465108, 29502042, 39336056, 46654392, 48930216, 59004084, 83589119, 118008168, 167178238, 250767357, 334356476, 501534714, 668712952, 1003069428, 2006138856]

約数ペア:

[(1, 2006138856), (2, 1003069428), (3, 668712952), (4, 501534714), (6, 334356476), (8, 250767357), (12, 167178238), (17, 118008168), (24, 83589119), (34, 59004084), (41, 48930216), (43, 46654392), (51, 39336056), (68, 29502042), (82, 24465108), (86, 23327196), (102, 19668028), (123, 16310072), (129, 15551464), (136, 14751021), (164, 12232554), (172, 11663598), (204, 9834014), (246, 8155036), (258, 7775732), (328, 6116277), (344, 5831799), (408, 4917007), (492, 4077518), (516, 3887866), (697, 2878248), (731, 2744376), (984, 2038759), (1032, 1943933), (1394, 1439124), (1462, 1372188), (1763, 1137912), (2091, 959416), (2193, 914792), (2788, 719562), (2789, 719304), (2924, 686094), (3526, 568956), (4182, 479708), (4386, 457396), (5289, 379304), (5576, 359781), (5578, 359652), (5848, 343047), (7052, 284478), (8364, 239854), (8367, 239768), (8772, 228698), (10578, 189652), (11156, 179826), (14104, 142239), (16728, 119927), (16734, 119884), (17544, 114349), (21156, 94826), (22312, 89913), (29971, 66936), (33468, 59942), (42312, 47413)]