2017840132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6551429}}^1$

素因数の和:6551451

約数の個数: 24

約数和(自身を含む): 4402560960

約数和(自身を除く): 2384720828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6551429, 13102858, 26205716, 45860003, 72065719, 91720006, 144131438, 183440012, 288262876, 504460033, 1008920066, 2017840132]

約数ペア:

[(1, 2017840132), (2, 1008920066), (4, 504460033), (7, 288262876), (11, 183440012), (14, 144131438), (22, 91720006), (28, 72065719), (44, 45860003), (77, 26205716), (154, 13102858), (308, 6551429)]