2440807779

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{141079}}^1$

素因数の和:141234

約数の個数: 16

約数和(自身を含む): 3340774400

約数和(自身を除く): 899966621

約数列:

[1, 3, 73, 79, 219, 237, 5767, 17301, 141079, 423237, 10298767, 11145241, 30896301, 33435723, 813602593, 2440807779]

約数ペア:

[(1, 2440807779), (3, 813602593), (73, 33435723), (79, 30896301), (219, 11145241), (237, 10298767), (5767, 423237), (17301, 141079)]