530030306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{701}}^1\times {\mathrm{2237}}^1$

素因数の和:2966

約数の個数: 24

約数和(自身を含む): 862520724

約数和(自身を除く): 332490418

約数列:

[1, 2, 13, 26, 169, 338, 701, 1402, 2237, 4474, 9113, 18226, 29081, 58162, 118469, 236938, 378053, 756106, 1568137, 3136274, 20385781, 40771562, 265015153, 530030306]

約数ペア:

[(1, 530030306), (2, 265015153), (13, 40771562), (26, 20385781), (169, 3136274), (338, 1568137), (701, 756106), (1402, 378053), (2237, 236938), (4474, 118469), (9113, 58162), (18226, 29081)]