2064227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 2419200

約数和(自身を除く): 354973

約数列:

[1, 11, 23, 41, 199, 253, 451, 943, 2189, 4577, 8159, 10373, 50347, 89749, 187657, 2064227]

約数ペア:

[(1, 2064227), (11, 187657), (23, 89749), (41, 50347), (199, 10373), (253, 8159), (451, 4577), (943, 2189)]