2016794889

素因数分解:

$3^3\times {\mathrm{383}}^1\times {\mathrm{195029}}^1$

素因数の和:195421

約数の個数: 16

約数和(自身を含む): 2995660800

約数和(自身を除く): 978865911

約数列:

[1, 3, 9, 27, 383, 1149, 3447, 10341, 195029, 585087, 1755261, 5265783, 74696107, 224088321, 672264963, 2016794889]

約数ペア:

[(1, 2016794889), (3, 672264963), (9, 224088321), (27, 74696107), (383, 5265783), (1149, 1755261), (3447, 585087), (10341, 195029)]