2114665

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 2995200

約数和(自身を除く): 880535

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1949, 9745, 13643, 60419, 68215, 302095, 422933, 2114665]

約数ペア:

[(1, 2114665), (5, 422933), (7, 302095), (31, 68215), (35, 60419), (155, 13643), (217, 9745), (1085, 1949)]