2570715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{8161}}^1$

素因数の和:8179

約数の個数: 24

約数和(自身を含む): 5093088

約数和(自身を除く): 2522373

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 8161, 24483, 40805, 57127, 73449, 122415, 171381, 285635, 367245, 514143, 856905, 2570715]

約数ペア:

[(1, 2570715), (3, 856905), (5, 514143), (7, 367245), (9, 285635), (15, 171381), (21, 122415), (35, 73449), (45, 57127), (63, 40805), (105, 24483), (315, 8161)]