4450060

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 9441936

約数和(自身を除く): 4991876

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2203, 4406, 8812, 11015, 22030, 44060, 222503, 445006, 890012, 1112515, 2225030, 4450060]

約数ペア:

[(1, 4450060), (2, 2225030), (4, 1112515), (5, 890012), (10, 445006), (20, 222503), (101, 44060), (202, 22030), (404, 11015), (505, 8812), (1010, 4406), (2020, 2203)]