10230020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10883}}^1$

素因数の和:10939

約数の個数: 24

約数和(自身を含む): 21942144

約数和(自身を除く): 11712124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 10883, 21766, 43532, 54415, 108830, 217660, 511501, 1023002, 2046004, 2557505, 5115010, 10230020]

約数ペア:

[(1, 10230020), (2, 5115010), (4, 2557505), (5, 2046004), (10, 1023002), (20, 511501), (47, 217660), (94, 108830), (188, 54415), (235, 43532), (470, 21766), (940, 10883)]