2280453828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2676589}}^1$

素因数の和:2676667

約数の個数: 24

約数和(自身を含む): 5396005440

約数和(自身を除く): 3115551612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2676589, 5353178, 8029767, 10706356, 16059534, 32119068, 190037819, 380075638, 570113457, 760151276, 1140226914, 2280453828]

約数ペア:

[(1, 2280453828), (2, 1140226914), (3, 760151276), (4, 570113457), (6, 380075638), (12, 190037819), (71, 32119068), (142, 16059534), (213, 10706356), (284, 8029767), (426, 5353178), (852, 2676589)]