5278320318

素因数分解:

$2^1\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{662939}}^1$

素因数の和:664271

約数の個数: 16

約数和(自身を含む): 10564611840

約数和(自身を除く): 5286291522

約数列:

[1, 2, 3, 6, 1327, 2654, 3981, 7962, 662939, 1325878, 1988817, 3977634, 879720053, 1759440106, 2639160159, 5278320318]

約数ペア:

[(1, 5278320318), (2, 2639160159), (3, 1759440106), (6, 879720053), (1327, 3977634), (2654, 1988817), (3981, 1325878), (7962, 662939)]