2013155126

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1\times {\mathrm{18749}}^1$

素因数の和:20239

約数の個数: 16

約数和(自身を含む): 3103650000

約数和(自身を除く): 1090494874

約数列:

[1, 2, 37, 74, 1451, 2902, 18749, 37498, 53687, 107374, 693713, 1387426, 27204799, 54409598, 1006577563, 2013155126]

約数ペア:

[(1, 2013155126), (2, 1006577563), (37, 54409598), (74, 27204799), (1451, 1387426), (2902, 693713), (18749, 107374), (37498, 53687)]