2804592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 8785152

約数和(自身を除く): 5980560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 491, 714, 816, 952, 982, 1428, 1473, 1904, 1964, 2856, 2946, 3437, 3928, 5712, 5892, 6874, 7856, 8347, 10311, 11784, 13748, 16694, 20622, 23568, 25041, 27496, 33388, 41244, 50082, 54992, 58429, 66776, 82488, 100164, 116858, 133552, 164976, 175287, 200328, 233716, 350574, 400656, 467432, 701148, 934864, 1402296, 2804592]

約数ペア:

[(1, 2804592), (2, 1402296), (3, 934864), (4, 701148), (6, 467432), (7, 400656), (8, 350574), (12, 233716), (14, 200328), (16, 175287), (17, 164976), (21, 133552), (24, 116858), (28, 100164), (34, 82488), (42, 66776), (48, 58429), (51, 54992), (56, 50082), (68, 41244), (84, 33388), (102, 27496), (112, 25041), (119, 23568), (136, 20622), (168, 16694), (204, 13748), (238, 11784), (272, 10311), (336, 8347), (357, 7856), (408, 6874), (476, 5892), (491, 5712), (714, 3928), (816, 3437), (952, 2946), (982, 2856), (1428, 1964), (1473, 1904)]