30041284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82531}}^1$

素因数の和:82555

約数の個数: 24

約数和(自身を含む): 64705088

約数和(自身を除く): 34663804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 82531, 165062, 330124, 577717, 1072903, 1155434, 2145806, 2310868, 4291612, 7510321, 15020642, 30041284]

約数ペア:

[(1, 30041284), (2, 15020642), (4, 7510321), (7, 4291612), (13, 2310868), (14, 2145806), (26, 1155434), (28, 1072903), (52, 577717), (91, 330124), (182, 165062), (364, 82531)]