2018656152

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{384067}}^1$

素因数の和:384152

約数の個数: 48

約数和(自身を含む): 5542101240

約数和(自身を除く): 3523445088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 384067, 768134, 1152201, 1536268, 2304402, 3072536, 3456603, 4608804, 6913206, 9217608, 13826412, 27652824, 28036891, 56073782, 84110673, 112147564, 168221346, 224295128, 252332019, 336442692, 504664038, 672885384, 1009328076, 2018656152]

約数ペア:

[(1, 2018656152), (2, 1009328076), (3, 672885384), (4, 504664038), (6, 336442692), (8, 252332019), (9, 224295128), (12, 168221346), (18, 112147564), (24, 84110673), (36, 56073782), (72, 28036891), (73, 27652824), (146, 13826412), (219, 9217608), (292, 6913206), (438, 4608804), (584, 3456603), (657, 3072536), (876, 2304402), (1314, 1536268), (1752, 1152201), (2628, 768134), (5256, 384067)]