2575865728

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{105361}}^1$

素因数の和:105566

約数の個数: 32

約数和(自身を含む): 5158523520

約数和(自身を除く): 2582657792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 3056, 6112, 12224, 24448, 105361, 210722, 421444, 842888, 1685776, 3371552, 6743104, 13486208, 20123951, 40247902, 80495804, 160991608, 321983216, 643966432, 1287932864, 2575865728]

約数ペア:

[(1, 2575865728), (2, 1287932864), (4, 643966432), (8, 321983216), (16, 160991608), (32, 80495804), (64, 40247902), (128, 20123951), (191, 13486208), (382, 6743104), (764, 3371552), (1528, 1685776), (3056, 842888), (6112, 421444), (12224, 210722), (24448, 105361)]