2017799794

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{24239}}^1$

素因数の和:24737

約数の個数: 16

約数和(自身を含む): 3062966400

約数和(自身を除く): 1045166606

約数列:

[1, 2, 107, 214, 389, 778, 24239, 41623, 48478, 83246, 2593573, 5187146, 9428971, 18857942, 1008899897, 2017799794]

約数ペア:

[(1, 2017799794), (2, 1008899897), (107, 18857942), (214, 9428971), (389, 5187146), (778, 2593573), (24239, 83246), (41623, 48478)]