6970180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49787}}^1$

素因数の和:49803

約数の個数: 24

約数和(自身を含む): 16728768

約数和(自身を除く): 9758588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49787, 99574, 199148, 248935, 348509, 497870, 697018, 995740, 1394036, 1742545, 3485090, 6970180]

約数ペア:

[(1, 6970180), (2, 3485090), (4, 1742545), (5, 1394036), (7, 995740), (10, 697018), (14, 497870), (20, 348509), (28, 248935), (35, 199148), (70, 99574), (140, 49787)]