2091234

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4909}}^1$

素因数の和:4985

約数の個数: 16

約数和(自身を含む): 4242240

約数和(自身を除く): 2151006

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4909, 9818, 14727, 29454, 348539, 697078, 1045617, 2091234]

約数ペア:

[(1, 2091234), (2, 1045617), (3, 697078), (6, 348539), (71, 29454), (142, 14727), (213, 9818), (426, 4909)]