10578020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4943}}^1$

素因数の和:5059

約数の個数: 24

約数和(自身を含む): 22425984

約数和(自身を除く): 11847964

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4943, 9886, 19772, 24715, 49430, 98860, 528901, 1057802, 2115604, 2644505, 5289010, 10578020]

約数ペア:

[(1, 10578020), (2, 5289010), (4, 2644505), (5, 2115604), (10, 1057802), (20, 528901), (107, 98860), (214, 49430), (428, 24715), (535, 19772), (1070, 9886), (2140, 4943)]