2018024281

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{11777}}^1$

素因数の和:12073

約数の個数: 24

約数和(自身を含む): 2537687880

約数和(自身を除く): 519663599

約数列:

[1, 7, 13, 49, 91, 269, 637, 1883, 3497, 11777, 13181, 24479, 82439, 153101, 171353, 577073, 1071707, 3168013, 7501949, 22176091, 41184169, 155232637, 288289183, 2018024281]

約数ペア:

[(1, 2018024281), (7, 288289183), (13, 155232637), (49, 41184169), (91, 22176091), (269, 7501949), (637, 3168013), (1883, 1071707), (3497, 577073), (11777, 171353), (13181, 153101), (24479, 82439)]