2340806739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{297019}}^1$

素因数の和:297130

約数の個数: 16

約数和(自身を含む): 3250586880

約数和(自身を除く): 909780141

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7881, 297019, 891057, 10989703, 21088349, 32969109, 63265047, 780268913, 2340806739]

約数ペア:

[(1, 2340806739), (3, 780268913), (37, 63265047), (71, 32969109), (111, 21088349), (213, 10989703), (2627, 891057), (7881, 297019)]