30798054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{244429}}^1$

素因数の和:244444

約数の個数: 24

約数和(自身を含む): 76262160

約数和(自身を除く): 45464106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 244429, 488858, 733287, 1466574, 1711003, 2199861, 3422006, 4399722, 5133009, 10266018, 15399027, 30798054]

約数ペア:

[(1, 30798054), (2, 15399027), (3, 10266018), (6, 5133009), (7, 4399722), (9, 3422006), (14, 2199861), (18, 1711003), (21, 1466574), (42, 733287), (63, 488858), (126, 244429)]