2058414352

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{135851}}^1$

素因数の和:136806

約数の個数: 20

約数和(自身を含む): 3992418576

約数和(自身を除く): 1934004224

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3788, 7576, 15152, 135851, 271702, 543404, 1086808, 2173616, 128650897, 257301794, 514603588, 1029207176, 2058414352]

約数ペア:

[(1, 2058414352), (2, 1029207176), (4, 514603588), (8, 257301794), (16, 128650897), (947, 2173616), (1894, 1086808), (3788, 543404), (7576, 271702), (15152, 135851)]