4328860

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2143}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 9184896

約数和(自身を除く): 4856036

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2143, 4286, 8572, 10715, 21430, 42860, 216443, 432886, 865772, 1082215, 2164430, 4328860]

約数ペア:

[(1, 4328860), (2, 2164430), (4, 1082215), (5, 865772), (10, 432886), (20, 216443), (101, 42860), (202, 21430), (404, 10715), (505, 8572), (1010, 4286), (2020, 2143)]