2029066563

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{39863}}^1$

素因数の和:39951

約数の個数: 24

約数和(自身を含む): 2916131328

約数和(自身を除く): 887064765

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 2679, 16967, 39863, 50901, 119589, 757397, 1873561, 2272191, 5620683, 14390543, 35597659, 43171629, 106792977, 676355521, 2029066563]

約数ペア:

[(1, 2029066563), (3, 676355521), (19, 106792977), (47, 43171629), (57, 35597659), (141, 14390543), (361, 5620683), (893, 2272191), (1083, 1873561), (2679, 757397), (16967, 119589), (39863, 50901)]