2068753653

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{50221}}^1$

素因数の和:50449

約数の個数: 24

約数和(自身を含む): 3133852800

約数和(自身を除く): 1065099147

約数列:

[1, 3, 9, 23, 69, 199, 207, 597, 1791, 4577, 13731, 41193, 50221, 150663, 451989, 1155083, 3465249, 9993979, 10395747, 29981937, 89945811, 229861517, 689584551, 2068753653]

約数ペア:

[(1, 2068753653), (3, 689584551), (9, 229861517), (23, 89945811), (69, 29981937), (199, 10395747), (207, 9993979), (597, 3465249), (1791, 1155083), (4577, 451989), (13731, 150663), (41193, 50221)]