2018784622

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1787}}^1\times {\mathrm{5279}}^1$

素因数の和:7175

約数の個数: 16

約数和(自身を含む): 3058767360

約数和(自身を除く): 1039982738

約数列:

[1, 2, 107, 214, 1787, 3574, 5279, 10558, 191209, 382418, 564853, 1129706, 9433573, 18867146, 1009392311, 2018784622]

約数ペア:

[(1, 2018784622), (2, 1009392311), (107, 18867146), (214, 9433573), (1787, 1129706), (3574, 564853), (5279, 382418), (10558, 191209)]