2078584574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1\times {\mathrm{38611}}^1$

素因数の和:41071

約数の個数: 16

約数和(自身を含む): 3402798336

約数和(自身を除く): 1324213762

約数列:

[1, 2, 11, 22, 2447, 4894, 26917, 38611, 53834, 77222, 424721, 849442, 94481117, 188962234, 1039292287, 2078584574]

約数ペア:

[(1, 2078584574), (2, 1039292287), (11, 188962234), (22, 94481117), (2447, 849442), (4894, 424721), (26917, 77222), (38611, 53834)]