10667620

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5281}}^1$

素因数の和:5391

約数の個数: 24

約数和(自身を含む): 22628088

約数和(自身を除く): 11960468

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 5281, 10562, 21124, 26405, 52810, 105620, 533381, 1066762, 2133524, 2666905, 5333810, 10667620]

約数ペア:

[(1, 10667620), (2, 5333810), (4, 2666905), (5, 2133524), (10, 1066762), (20, 533381), (101, 105620), (202, 52810), (404, 26405), (505, 21124), (1010, 10562), (2020, 5281)]