2013156754

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3886403}}^1$

素因数の和:3886449

約数の個数: 16

約数和(自身を含む): 3544400448

約数和(自身を除く): 1531243694

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3886403, 7772806, 27204821, 54409642, 143796911, 287593822, 1006578377, 2013156754]

約数ペア:

[(1, 2013156754), (2, 1006578377), (7, 287593822), (14, 143796911), (37, 54409642), (74, 27204821), (259, 7772806), (518, 3886403)]