4859380

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1061}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 10258920

約数和(自身を除く): 5399540

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1061, 1145, 2122, 2290, 4244, 4580, 5305, 10610, 21220, 242969, 485938, 971876, 1214845, 2429690, 4859380]

約数ペア:

[(1, 4859380), (2, 2429690), (4, 1214845), (5, 971876), (10, 485938), (20, 242969), (229, 21220), (458, 10610), (916, 5305), (1061, 4580), (1145, 4244), (2122, 2290)]