2018782724

素因数分解:

$2^2\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{47093}}^1$

素因数の和:48635

約数の個数: 24

約数和(自身を含む): 4040288448

約数和(自身を除く): 2021505724

約数列:

[1, 2, 4, 7, 14, 28, 1531, 3062, 6124, 10717, 21434, 42868, 47093, 94186, 188372, 329651, 659302, 1318604, 72099383, 144198766, 288397532, 504695681, 1009391362, 2018782724]

約数ペア:

[(1, 2018782724), (2, 1009391362), (4, 504695681), (7, 288397532), (14, 144198766), (28, 72099383), (1531, 1318604), (3062, 659302), (6124, 329651), (10717, 188372), (21434, 94186), (42868, 47093)]