1330333060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9502379}}^1$

素因数の和:9502395

約数の個数: 24

約数和(自身を含む): 3192799680

約数和(自身を除く): 1862466620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9502379, 19004758, 38009516, 47511895, 66516653, 95023790, 133033306, 190047580, 266066612, 332583265, 665166530, 1330333060]

約数ペア:

[(1, 1330333060), (2, 665166530), (4, 332583265), (5, 266066612), (7, 190047580), (10, 133033306), (14, 95023790), (20, 66516653), (28, 47511895), (35, 38009516), (70, 19004758), (140, 9502379)]