2018374842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30581437}}^1$

素因数の和:30581453

約数の個数: 16

約数和(自身を含む): 4403727072

約数和(自身を除く): 2385352230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30581437, 61162874, 91744311, 183488622, 336395807, 672791614, 1009187421, 2018374842]

約数ペア:

[(1, 2018374842), (2, 1009187421), (3, 672791614), (6, 336395807), (11, 183488622), (22, 91744311), (33, 61162874), (66, 30581437)]