2138604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13709}}^1$

素因数の和:13729

約数の個数: 24

約数和(自身を含む): 5374320

約数和(自身を除く): 3235716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13709, 27418, 41127, 54836, 82254, 164508, 178217, 356434, 534651, 712868, 1069302, 2138604]

約数ペア:

[(1, 2138604), (2, 1069302), (3, 712868), (4, 534651), (6, 356434), (12, 178217), (13, 164508), (26, 82254), (39, 54836), (52, 41127), (78, 27418), (156, 13709)]