2912204674

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{78721}}^1$

素因数の和:79125

約数の個数: 16

約数和(自身を含む): 4463537400

約数和(自身を除く): 1551332726

約数列:

[1, 2, 53, 106, 349, 698, 18497, 36994, 78721, 157442, 4172213, 8344426, 27473629, 54947258, 1456102337, 2912204674]

約数ペア:

[(1, 2912204674), (2, 1456102337), (53, 54947258), (106, 27473629), (349, 8344426), (698, 4172213), (18497, 157442), (36994, 78721)]