2912802584

素因数分解:

$2^3\times {\mathrm{2389}}^1\times {\mathrm{152407}}^1$

素因数の和:154802

約数の個数: 16

約数和(自身を含む): 5463826800

約数和(自身を除く): 2551024216

約数列:

[1, 2, 4, 8, 2389, 4778, 9556, 19112, 152407, 304814, 609628, 1219256, 364100323, 728200646, 1456401292, 2912802584]

約数ペア:

[(1, 2912802584), (2, 1456401292), (4, 728200646), (8, 364100323), (2389, 1219256), (4778, 609628), (9556, 304814), (19112, 152407)]