2155116414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{393413}}^1$

素因数の和:393512

約数の個数: 32

約数和(自身を含む): 4758735744

約数和(自身を除く): 2603619330

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 393413, 786826, 1180239, 2360478, 4327543, 8655086, 12982629, 25965258, 32653279, 65306558, 97959837, 195919674, 359186069, 718372138, 1077558207, 2155116414]

約数ペア:

[(1, 2155116414), (2, 1077558207), (3, 718372138), (6, 359186069), (11, 195919674), (22, 97959837), (33, 65306558), (66, 32653279), (83, 25965258), (166, 12982629), (249, 8655086), (498, 4327543), (913, 2360478), (1826, 1180239), (2739, 786826), (5478, 393413)]