2011618294

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3883433}}^1$

素因数の和:3883479

約数の個数: 16

約数和(自身を含む): 3541691808

約数和(自身を除く): 1530073514

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3883433, 7766866, 27184031, 54368062, 143687021, 287374042, 1005809147, 2011618294]

約数ペア:

[(1, 2011618294), (2, 1005809147), (7, 287374042), (14, 143687021), (37, 54368062), (74, 27184031), (259, 7766866), (518, 3883433)]