2447302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 4435200

約数和(自身を除く): 1987898

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 199, 286, 398, 473, 559, 946, 1118, 2189, 2587, 4378, 5174, 6149, 8557, 12298, 17114, 28457, 56914, 94127, 111241, 188254, 222482, 1223651, 2447302]

約数ペア:

[(1, 2447302), (2, 1223651), (11, 222482), (13, 188254), (22, 111241), (26, 94127), (43, 56914), (86, 28457), (143, 17114), (199, 12298), (286, 8557), (398, 6149), (473, 5174), (559, 4378), (946, 2587), (1118, 2189)]