2018432823

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{5560421}}^1$

素因数の和:5560446

約数の個数: 12

約数和(自身を含む): 2958144504

約数和(自身を除く): 939711681

約数列:

[1, 3, 11, 33, 121, 363, 5560421, 16681263, 61164631, 183493893, 672810941, 2018432823]

約数ペア:

[(1, 2018432823), (3, 672810941), (11, 183493893), (33, 61164631), (121, 16681263), (363, 5560421)]