2689294764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1979}}^1$

素因数の和:2311

約数の個数: 96

約数和(自身を含む): 7004067840

約数和(自身を除く): 4314773076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 281, 372, 403, 562, 806, 843, 1124, 1209, 1612, 1686, 1979, 2418, 3372, 3653, 3958, 4836, 5937, 7306, 7916, 8711, 10959, 11874, 14612, 17422, 21918, 23748, 25727, 26133, 34844, 43836, 51454, 52266, 61349, 77181, 102908, 104532, 113243, 122698, 154362, 184047, 226486, 245396, 308724, 339729, 368094, 452972, 556099, 679458, 736188, 797537, 1112198, 1358916, 1595074, 1668297, 2224396, 2392611, 3190148, 3336594, 4785222, 6673188, 7229287, 9570444, 14458574, 17239069, 21687861, 28917148, 34478138, 43375722, 51717207, 68956276, 86751444, 103434414, 206868828, 224107897, 448215794, 672323691, 896431588, 1344647382, 2689294764]

約数ペア:

[(1, 2689294764), (2, 1344647382), (3, 896431588), (4, 672323691), (6, 448215794), (12, 224107897), (13, 206868828), (26, 103434414), (31, 86751444), (39, 68956276), (52, 51717207), (62, 43375722), (78, 34478138), (93, 28917148), (124, 21687861), (156, 17239069), (186, 14458574), (281, 9570444), (372, 7229287), (403, 6673188), (562, 4785222), (806, 3336594), (843, 3190148), (1124, 2392611), (1209, 2224396), (1612, 1668297), (1686, 1595074), (1979, 1358916), (2418, 1112198), (3372, 797537), (3653, 736188), (3958, 679458), (4836, 556099), (5937, 452972), (7306, 368094), (7916, 339729), (8711, 308724), (10959, 245396), (11874, 226486), (14612, 184047), (17422, 154362), (21918, 122698), (23748, 113243), (25727, 104532), (26133, 102908), (34844, 77181), (43836, 61349), (51454, 52266)]