2825874

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 6431040

約数和(自身を除く): 3605166

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 1217, 2322, 2434, 3651, 7302, 10953, 21906, 32859, 52331, 65718, 104662, 156993, 313986, 470979, 941958, 1412937, 2825874]

約数ペア:

[(1, 2825874), (2, 1412937), (3, 941958), (6, 470979), (9, 313986), (18, 156993), (27, 104662), (43, 65718), (54, 52331), (86, 32859), (129, 21906), (258, 10953), (387, 7302), (774, 3651), (1161, 2434), (1217, 2322)]