2888890614

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{20479}}^1$

素因数の和:20965

約数の個数: 48

約数和(自身を含む): 6642155520

約数和(自身を除く): 3753264906

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 461, 922, 1383, 2766, 4149, 7837, 8298, 15674, 20479, 23511, 40958, 47022, 61437, 70533, 122874, 141066, 184311, 348143, 368622, 696286, 1044429, 2088858, 3133287, 6266574, 9440819, 18881638, 28322457, 56644914, 84967371, 160493923, 169934742, 320987846, 481481769, 962963538, 1444445307, 2888890614]

約数ペア:

[(1, 2888890614), (2, 1444445307), (3, 962963538), (6, 481481769), (9, 320987846), (17, 169934742), (18, 160493923), (34, 84967371), (51, 56644914), (102, 28322457), (153, 18881638), (306, 9440819), (461, 6266574), (922, 3133287), (1383, 2088858), (2766, 1044429), (4149, 696286), (7837, 368622), (8298, 348143), (15674, 184311), (20479, 141066), (23511, 122874), (40958, 70533), (47022, 61437)]