2019431346

素因数分解:

$2^1\times 3^1\times {\mathrm{4339}}^1\times {\mathrm{77569}}^1$

素因数の和:81913

約数の個数: 16

約数和(自身を含む): 4039845600

約数和(自身を除く): 2020414254

約数列:

[1, 2, 3, 6, 4339, 8678, 13017, 26034, 77569, 155138, 232707, 465414, 336571891, 673143782, 1009715673, 2019431346]

約数ペア:

[(1, 2019431346), (2, 1009715673), (3, 673143782), (6, 336571891), (4339, 465414), (8678, 232707), (13017, 155138), (26034, 77569)]