2107643448

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{132857}}^1$

素因数の和:133527

約数の個数: 32

約数和(自身を含む): 5277119760

約数和(自身を除く): 3169476312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 15864, 132857, 265714, 398571, 531428, 797142, 1062856, 1594284, 3188568, 87818477, 175636954, 263455431, 351273908, 526910862, 702547816, 1053821724, 2107643448]

約数ペア:

[(1, 2107643448), (2, 1053821724), (3, 702547816), (4, 526910862), (6, 351273908), (8, 263455431), (12, 175636954), (24, 87818477), (661, 3188568), (1322, 1594284), (1983, 1062856), (2644, 797142), (3966, 531428), (5288, 398571), (7932, 265714), (15864, 132857)]