243680270

素因数分解:

$2^1\times 5^1\times {\mathrm{6689}}^1\times {\mathrm{3643}}^1$

素因数の和:10339

約数の個数: 16

約数和(自身を含む): 438810480

約数和(自身を除く): 195130210

約数列:

[1, 2, 5, 10, 3643, 6689, 7286, 13378, 18215, 33445, 36430, 66890, 24368027, 48736054, 121840135, 243680270]

約数ペア:

[(1, 243680270), (2, 121840135), (5, 48736054), (10, 24368027), (3643, 66890), (6689, 36430), (7286, 33445), (13378, 18215)]