2351140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10687}}^1$

素因数の和:10707

約数の個数: 24

約数和(自身を含む): 5386752

約数和(自身を除く): 3035612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10687, 21374, 42748, 53435, 106870, 117557, 213740, 235114, 470228, 587785, 1175570, 2351140]

約数ペア:

[(1, 2351140), (2, 1175570), (4, 587785), (5, 470228), (10, 235114), (11, 213740), (20, 117557), (22, 106870), (44, 53435), (55, 42748), (110, 21374), (220, 10687)]