2125347808

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{477821}}^1$

素因数の和:477970

約数の個数: 24

約数和(自身を含む): 4214390040

約数和(自身を除く): 2089042232

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 477821, 955642, 1911284, 3822568, 7645136, 15290272, 66417119, 132834238, 265668476, 531336952, 1062673904, 2125347808]

約数ペア:

[(1, 2125347808), (2, 1062673904), (4, 531336952), (8, 265668476), (16, 132834238), (32, 66417119), (139, 15290272), (278, 7645136), (556, 3822568), (1112, 1911284), (2224, 955642), (4448, 477821)]