2016109096

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{393157}}^1$

素因数の和:393804

約数の個数: 16

約数和(自身を含む): 3786111540

約数和(自身を除く): 1770002444

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 393157, 786314, 1572628, 3145256, 252013637, 504027274, 1008054548, 2016109096]

約数ペア:

[(1, 2016109096), (2, 1008054548), (4, 504027274), (8, 252013637), (641, 3145256), (1282, 1572628), (2564, 786314), (5128, 393157)]