2000671071

素因数分解:

$3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{72229}}^1$

素因数の和:73558

約数の個数: 16

約数和(自身を含む): 3050995200

約数和(自身を除く): 1050324129

約数列:

[1, 3, 7, 21, 1319, 3957, 9233, 27699, 72229, 216687, 505603, 1516809, 95270051, 285810153, 666890357, 2000671071]

約数ペア:

[(1, 2000671071), (3, 666890357), (7, 285810153), (21, 95270051), (1319, 1516809), (3957, 505603), (9233, 216687), (27699, 72229)]