2213794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2201

約数の個数: 16

約数和(自身を含む): 3701376

約数和(自身を除く): 1487582

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2141, 4282, 23551, 47102, 100627, 201254, 1106897, 2213794]

約数ペア:

[(1, 2213794), (2, 1106897), (11, 201254), (22, 100627), (47, 47102), (94, 23551), (517, 4282), (1034, 2141)]