2647092014

素因数分解:

$2^1\times 7^2\times {\mathrm{27011143}}^1$

素因数の和:27011159

約数の個数: 12

約数和(自身を含む): 4618905624

約数和(自身を除く): 1971813610

約数列:

[1, 2, 7, 14, 49, 98, 27011143, 54022286, 189078001, 378156002, 1323546007, 2647092014]

約数ペア:

[(1, 2647092014), (2, 1323546007), (7, 378156002), (14, 189078001), (49, 54022286), (98, 27011143)]