2601472478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5449}}^1\times {\mathrm{21701}}^1$

素因数の和:27163

約数の個数: 16

約数和(自身を含む): 4257932400

約数和(自身を除く): 1656459922

約数列:

[1, 2, 11, 22, 5449, 10898, 21701, 43402, 59939, 119878, 238711, 477422, 118248749, 236497498, 1300736239, 2601472478]

約数ペア:

[(1, 2601472478), (2, 1300736239), (11, 236497498), (22, 118248749), (5449, 477422), (10898, 238711), (21701, 119878), (43402, 59939)]