2174392509

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1\times {\mathrm{12619}}^1$

素因数の和:15664

約数の個数: 16

約数和(自身を含む): 3053030400

約数和(自身を除く): 878637891

約数列:

[1, 3, 19, 57, 3023, 9069, 12619, 37857, 57437, 172311, 239761, 719283, 38147237, 114441711, 724797503, 2174392509]

約数ペア:

[(1, 2174392509), (3, 724797503), (19, 114441711), (57, 38147237), (3023, 719283), (9069, 239761), (12619, 172311), (37857, 57437)]