2381870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14011}}^1$

素因数の和:14035

約数の個数: 16

約数和(自身を含む): 4539888

約数和(自身を除く): 2158018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 14011, 28022, 70055, 140110, 238187, 476374, 1190935, 2381870]

約数ペア:

[(1, 2381870), (2, 1190935), (5, 476374), (10, 238187), (17, 140110), (34, 70055), (85, 28022), (170, 14011)]