2051278512

素因数分解:

$2^4\times 3^1\times {\mathrm{42734969}}^1$

素因数の和:42734980

約数の個数: 20

約数和(自身を含む): 5299136280

約数和(自身を除く): 3247857768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42734969, 85469938, 128204907, 170939876, 256409814, 341879752, 512819628, 683759504, 1025639256, 2051278512]

約数ペア:

[(1, 2051278512), (2, 1025639256), (3, 683759504), (4, 512819628), (6, 341879752), (8, 256409814), (12, 170939876), (16, 128204907), (24, 85469938), (48, 42734969)]