2260009.00000000

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{797}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 188455680

約数和(自身を除く): 122712744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 797, 982, 1473, 1594, 1964, 2391, 2946, 3188, 3437, 3928, 4782, 5579, 5892, 6376, 6874, 9564, 10311, 11158, 11784, 13748, 16737, 19128, 20622, 22316, 27496, 33474, 41244, 44632, 66948, 82488, 133896, 391327, 782654, 1173981, 1565308, 2347962, 2739289, 3130616, 4695924, 5478578, 8217867, 9391848, 10957156, 16435734, 21914312, 32871468, 65742936]

約数ペア:

[(1, 65742936), (2, 32871468), (3, 21914312), (4, 16435734), (6, 10957156), (7, 9391848), (8, 8217867), (12, 5478578), (14, 4695924), (21, 3130616), (24, 2739289), (28, 2347962), (42, 1565308), (56, 1173981), (84, 782654), (168, 391327), (491, 133896), (797, 82488), (982, 66948), (1473, 44632), (1594, 41244), (1964, 33474), (2391, 27496), (2946, 22316), (3188, 20622), (3437, 19128), (3928, 16737), (4782, 13748), (5579, 11784), (5892, 11158), (6376, 10311), (6874, 9564)]