2012177426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8454527}}^1$

素因数の和:8454553

約数の個数: 16

約数和(自身を含む): 3652356096

約数和(自身を除く): 1640178670

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8454527, 16909054, 59181689, 118363378, 143726959, 287453918, 1006088713, 2012177426]

約数ペア:

[(1, 2012177426), (2, 1006088713), (7, 287453918), (14, 143726959), (17, 118363378), (34, 59181689), (119, 16909054), (238, 8454527)]