2040291246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48578363}}^1$

素因数の和:48578375

約数の個数: 16

約数和(自身を含む): 4663522944

約数和(自身を除く): 2623231698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48578363, 97156726, 145735089, 291470178, 340048541, 680097082, 1020145623, 2040291246]

約数ペア:

[(1, 2040291246), (2, 1020145623), (3, 680097082), (6, 340048541), (7, 291470178), (14, 145735089), (21, 97156726), (42, 48578363)]