1900522646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5479}}^1\times {\mathrm{15767}}^1$

素因数の和:21259

約数の個数: 16

約数和(自身を含む): 3110711040

約数和(自身を除く): 1210188394

約数列:

[1, 2, 11, 22, 5479, 10958, 15767, 31534, 60269, 120538, 173437, 346874, 86387393, 172774786, 950261323, 1900522646]

約数ペア:

[(1, 1900522646), (2, 950261323), (11, 172774786), (22, 86387393), (5479, 346874), (10958, 173437), (15767, 120538), (31534, 60269)]