2019402803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1\times {\mathrm{1609}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 2236792320

約数和(自身を除く): 217389517

約数列:

[1, 11, 71, 781, 1607, 1609, 17677, 17699, 114097, 114239, 1255067, 1256629, 2585663, 28442293, 183582073, 2019402803]

約数ペア:

[(1, 2019402803), (11, 183582073), (71, 28442293), (781, 2585663), (1607, 1256629), (1609, 1255067), (17677, 114239), (17699, 114097)]