2011742186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{55829}}^1$

素因数の和:56293

約数の個数: 16

約数和(自身を含む): 3095215200

約数和(自身を除く): 1083473014

約数列:

[1, 2, 43, 86, 419, 838, 18017, 36034, 55829, 111658, 2400647, 4801294, 23392351, 46784702, 1005871093, 2011742186]

約数ペア:

[(1, 2011742186), (2, 1005871093), (43, 46784702), (86, 23392351), (419, 4801294), (838, 2400647), (18017, 111658), (36034, 55829)]