2372020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16943}}^1$

素因数の和:16959

約数の個数: 24

約数和(自身を含む): 5693184

約数和(自身を除く): 3321164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16943, 33886, 67772, 84715, 118601, 169430, 237202, 338860, 474404, 593005, 1186010, 2372020]

約数ペア:

[(1, 2372020), (2, 1186010), (4, 593005), (5, 474404), (7, 338860), (10, 237202), (14, 169430), (20, 118601), (28, 84715), (35, 67772), (70, 33886), (140, 16943)]