2014396986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 4964198400

約数和(自身を除く): 2949801414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 113, 114, 133, 178, 226, 251, 266, 267, 339, 399, 502, 534, 623, 678, 753, 791, 798, 1246, 1506, 1582, 1691, 1757, 1869, 2147, 2373, 3382, 3514, 3738, 4294, 4746, 4769, 5073, 5271, 6441, 9538, 10057, 10146, 10542, 11837, 12882, 14307, 15029, 20114, 22339, 23674, 28363, 28614, 30058, 30171, 33383, 35511, 44678, 45087, 56726, 60342, 66766, 67017, 70399, 71022, 85089, 90174, 100149, 134034, 140798, 156373, 170178, 191083, 198541, 200298, 211197, 312746, 382166, 397082, 422394, 424441, 469119, 538897, 573249, 595623, 848882, 938238, 1077794, 1146498, 1191246, 1273323, 1337581, 1616691, 2524307, 2546646, 2675162, 2971087, 3233382, 3772279, 4012743, 5048614, 5942174, 7544558, 7572921, 8025486, 8913261, 11316837, 15145842, 17670149, 17826522, 22633674, 35340298, 47961833, 53010447, 95923666, 106020894, 143885499, 287770998, 335732831, 671465662, 1007198493, 2014396986]

約数ペア:

[(1, 2014396986), (2, 1007198493), (3, 671465662), (6, 335732831), (7, 287770998), (14, 143885499), (19, 106020894), (21, 95923666), (38, 53010447), (42, 47961833), (57, 35340298), (89, 22633674), (113, 17826522), (114, 17670149), (133, 15145842), (178, 11316837), (226, 8913261), (251, 8025486), (266, 7572921), (267, 7544558), (339, 5942174), (399, 5048614), (502, 4012743), (534, 3772279), (623, 3233382), (678, 2971087), (753, 2675162), (791, 2546646), (798, 2524307), (1246, 1616691), (1506, 1337581), (1582, 1273323), (1691, 1191246), (1757, 1146498), (1869, 1077794), (2147, 938238), (2373, 848882), (3382, 595623), (3514, 573249), (3738, 538897), (4294, 469119), (4746, 424441), (4769, 422394), (5073, 397082), (5271, 382166), (6441, 312746), (9538, 211197), (10057, 200298), (10146, 198541), (10542, 191083), (11837, 170178), (12882, 156373), (14307, 140798), (15029, 134034), (20114, 100149), (22339, 90174), (23674, 85089), (28363, 71022), (28614, 70399), (30058, 67017), (30171, 66766), (33383, 60342), (35511, 56726), (44678, 45087)]