2016202550236

素因数分解:

$2^2\times 7^1\times {\mathrm{17681}}^1\times {\mathrm{4072577}}^1$

素因数の和:4090269

約数の個数: 24

約数和(自身を含む): 4032634154976

約数和(自身を除く): 2016431604740

約数列:

[1, 2, 4, 7, 14, 28, 17681, 35362, 70724, 123767, 247534, 495068, 4072577, 8145154, 16290308, 28508039, 57016078, 114032156, 72007233937, 144014467874, 288028935748, 504050637559, 1008101275118, 2016202550236]

約数ペア:

[(1, 2016202550236), (2, 1008101275118), (4, 504050637559), (7, 288028935748), (14, 144014467874), (28, 72007233937), (17681, 114032156), (35362, 57016078), (70724, 28508039), (123767, 16290308), (247534, 8145154), (495068, 4072577)]