1919772

素因数分解:

$2^2\times 3^2\times {\mathrm{53327}}^1$

素因数の和:53337

約数の個数: 18

約数和(自身を含む): 4852848

約数和(自身を除く): 2933076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53327, 106654, 159981, 213308, 319962, 479943, 639924, 959886, 1919772]

約数ペア:

[(1, 1919772), (2, 959886), (3, 639924), (4, 479943), (6, 319962), (9, 213308), (12, 159981), (18, 106654), (36, 53327)]