10352020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73943}}^1$

素因数の和:73959

約数の個数: 24

約数和(自身を含む): 24845184

約数和(自身を除く): 14493164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73943, 147886, 295772, 369715, 517601, 739430, 1035202, 1478860, 2070404, 2588005, 5176010, 10352020]

約数ペア:

[(1, 10352020), (2, 5176010), (4, 2588005), (5, 2070404), (7, 1478860), (10, 1035202), (14, 739430), (20, 517601), (28, 369715), (35, 295772), (70, 147886), (140, 73943)]