2002440969

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{4733903}}^1$

素因数の和:4733956

約数の個数: 12

約数和(自身を含む): 2953956096

約数和(自身を除く): 951515127

約数列:

[1, 3, 9, 47, 141, 423, 4733903, 14201709, 42605127, 222493441, 667480323, 2002440969]

約数ペア:

[(1, 2002440969), (3, 667480323), (9, 222493441), (47, 42605127), (141, 14201709), (423, 4733903)]