2017372557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4229}}^1\times {\mathrm{8369}}^1$

素因数の和:12620

約数の個数: 16

約数和(自身を含む): 2832408000

約数和(自身を除く): 815035443

約数列:

[1, 3, 19, 57, 4229, 8369, 12687, 25107, 80351, 159011, 241053, 477033, 35392501, 106177503, 672457519, 2017372557]

約数ペア:

[(1, 2017372557), (3, 672457519), (19, 106177503), (57, 35392501), (4229, 477033), (8369, 241053), (12687, 159011), (25107, 80351)]