2680495094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{306763}}^1$

素因数の和:307039

約数の個数: 16

約数和(自身を含む): 4273836048

約数和(自身を除く): 1593340954

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 306763, 613526, 5214971, 10429942, 78838091, 157676182, 1340247547, 2680495094]

約数ペア:

[(1, 2680495094), (2, 1340247547), (17, 157676182), (34, 78838091), (257, 10429942), (514, 5214971), (4369, 613526), (8738, 306763)]