2018281434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25875403}}^1$

素因数の和:25875421

約数の個数: 16

約数和(自身を含む): 4347067872

約数和(自身を除く): 2328786438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25875403, 51750806, 77626209, 155252418, 336380239, 672760478, 1009140717, 2018281434]

約数ペア:

[(1, 2018281434), (2, 1009140717), (3, 672760478), (6, 336380239), (13, 155252418), (26, 77626209), (39, 51750806), (78, 25875403)]