2056524278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2837}}^1\times {\mathrm{8429}}^1$

素因数の和:11311

約数の個数: 16

約数和(自身を含む): 3158012880

約数和(自身を除く): 1101488602

約数列:

[1, 2, 43, 86, 2837, 5674, 8429, 16858, 121991, 243982, 362447, 724894, 23913073, 47826146, 1028262139, 2056524278]

約数ペア:

[(1, 2056524278), (2, 1028262139), (43, 47826146), (86, 23913073), (2837, 724894), (5674, 362447), (8429, 243982), (16858, 121991)]