2743282090

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{264031}}^1$

素因数の和:265077

約数の個数: 16

約数和(自身を含む): 4942679040

約数和(自身を除く): 2199396950

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 10390, 264031, 528062, 1320155, 2640310, 274328209, 548656418, 1371641045, 2743282090]

約数ペア:

[(1, 2743282090), (2, 1371641045), (5, 548656418), (10, 274328209), (1039, 2640310), (2078, 1320155), (5195, 528062), (10390, 264031)]