2019295048

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{41659}}^1$

素因数の和:41821

約数の個数: 32

約数和(自身を含む): 3884378400

約数和(自身を除く): 1865083352

約数列:

[1, 2, 4, 8, 73, 83, 146, 166, 292, 332, 584, 664, 6059, 12118, 24236, 41659, 48472, 83318, 166636, 333272, 3041107, 3457697, 6082214, 6915394, 12164428, 13830788, 24328856, 27661576, 252411881, 504823762, 1009647524, 2019295048]

約数ペア:

[(1, 2019295048), (2, 1009647524), (4, 504823762), (8, 252411881), (73, 27661576), (83, 24328856), (146, 13830788), (166, 12164428), (292, 6915394), (332, 6082214), (584, 3457697), (664, 3041107), (6059, 333272), (12118, 166636), (24236, 83318), (41659, 48472)]