2564716683

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{447829}}^1$

素因数の和:447938

約数の個数: 16

約数和(自身を含む): 3611301120

約数和(自身を除く): 1046584437

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 447829, 1343487, 10300067, 30900201, 37169807, 111509421, 854905561, 2564716683]

約数ペア:

[(1, 2564716683), (3, 854905561), (23, 111509421), (69, 37169807), (83, 30900201), (249, 10300067), (1909, 1343487), (5727, 447829)]