2034405513

素因数分解:

$3^2\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{15473}}^1$

素因数の和:17573

約数の個数: 24

約数和(自身を含む): 3360210048

約数和(自身を除く): 1325804535

約数列:

[1, 3, 7, 9, 21, 63, 2087, 6261, 14609, 15473, 18783, 43827, 46419, 108311, 131481, 139257, 324933, 974799, 32292151, 96876453, 226045057, 290629359, 678135171, 2034405513]

約数ペア:

[(1, 2034405513), (3, 678135171), (7, 290629359), (9, 226045057), (21, 96876453), (63, 32292151), (2087, 974799), (6261, 324933), (14609, 139257), (15473, 131481), (18783, 108311), (43827, 46419)]