2021800066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{543787}}^1$

素因数の和:543826

約数の個数: 24

約数和(自身を含む): 3582475344

約数和(自身を除く): 1560675278

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 543787, 1087574, 5981657, 7069231, 11963314, 14138462, 77761541, 91900003, 155523082, 183800006, 1010900033, 2021800066]

約数ペア:

[(1, 2021800066), (2, 1010900033), (11, 183800006), (13, 155523082), (22, 91900003), (26, 77761541), (143, 14138462), (169, 11963314), (286, 7069231), (338, 5981657), (1859, 1087574), (3718, 543787)]