2440802619

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3930439}}^1$

素因数の和:3930471

約数の個数: 16

約数和(自身を含む): 3773222400

約数和(自身を除く): 1332419781

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3930439, 11791317, 35373951, 90400097, 106121853, 271200291, 813600873, 2440802619]

約数ペア:

[(1, 2440802619), (3, 813600873), (9, 271200291), (23, 106121853), (27, 90400097), (69, 35373951), (207, 11791317), (621, 3930439)]