2013279876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113437}}^1$

素因数の和:113493

約数の個数: 72

約数和(自身を含む): 5574343320

約数和(自身を除く): 3561063444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 17748, 113437, 226874, 340311, 453748, 680622, 1020933, 1361244, 1928429, 2041866, 3289673, 3856858, 4083732, 5785287, 6579346, 7713716, 9869019, 11570574, 13158692, 17355861, 19738038, 23141148, 29607057, 34711722, 39476076, 55924441, 59214114, 69423444, 111848882, 118428228, 167773323, 223697764, 335546646, 503319969, 671093292, 1006639938, 2013279876]

約数ペア:

[(1, 2013279876), (2, 1006639938), (3, 671093292), (4, 503319969), (6, 335546646), (9, 223697764), (12, 167773323), (17, 118428228), (18, 111848882), (29, 69423444), (34, 59214114), (36, 55924441), (51, 39476076), (58, 34711722), (68, 29607057), (87, 23141148), (102, 19738038), (116, 17355861), (153, 13158692), (174, 11570574), (204, 9869019), (261, 7713716), (306, 6579346), (348, 5785287), (493, 4083732), (522, 3856858), (612, 3289673), (986, 2041866), (1044, 1928429), (1479, 1361244), (1972, 1020933), (2958, 680622), (4437, 453748), (5916, 340311), (8874, 226874), (17748, 113437)]