943032020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6735943}}^1$

素因数の和:6735959

約数の個数: 24

約数和(自身を含む): 2263277184

約数和(自身を除く): 1320245164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6735943, 13471886, 26943772, 33679715, 47151601, 67359430, 94303202, 134718860, 188606404, 235758005, 471516010, 943032020]

約数ペア:

[(1, 943032020), (2, 471516010), (4, 235758005), (5, 188606404), (7, 134718860), (10, 94303202), (14, 67359430), (20, 47151601), (28, 33679715), (35, 26943772), (70, 13471886), (140, 6735943)]