34992020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{249943}}^1$

素因数の和:249959

約数の個数: 24

約数和(自身を含む): 83981184

約数和(自身を除く): 48989164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 249943, 499886, 999772, 1249715, 1749601, 2499430, 3499202, 4998860, 6998404, 8748005, 17496010, 34992020]

約数ペア:

[(1, 34992020), (2, 17496010), (4, 8748005), (5, 6998404), (7, 4998860), (10, 3499202), (14, 2499430), (20, 1749601), (28, 1249715), (35, 999772), (70, 499886), (140, 249943)]