2017906098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25870591}}^1$

素因数の和:25870609

約数の個数: 16

約数和(自身を含む): 4346259456

約数和(自身を除く): 2328353358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25870591, 51741182, 77611773, 155223546, 336317683, 672635366, 1008953049, 2017906098]

約数ペア:

[(1, 2017906098), (2, 1008953049), (3, 672635366), (6, 336317683), (13, 155223546), (26, 77611773), (39, 51741182), (78, 25870591)]