4539978

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1130

約数の個数: 24

約数和(自身を含む): 9880416

約数和(自身を除く): 5340438

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 811, 933, 1622, 1866, 2433, 2799, 4866, 5598, 7299, 14598, 252221, 504442, 756663, 1513326, 2269989, 4539978]

約数ペア:

[(1, 4539978), (2, 2269989), (3, 1513326), (6, 756663), (9, 504442), (18, 252221), (311, 14598), (622, 7299), (811, 5598), (933, 4866), (1622, 2799), (1866, 2433)]