5023780

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1051}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 10604160

約数和(自身を除く): 5580380

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1051, 1195, 2102, 2390, 4204, 4780, 5255, 10510, 21020, 251189, 502378, 1004756, 1255945, 2511890, 5023780]

約数ペア:

[(1, 5023780), (2, 2511890), (4, 1255945), (5, 1004756), (10, 502378), (20, 251189), (239, 21020), (478, 10510), (956, 5255), (1051, 4780), (1195, 4204), (2102, 2390)]