2291103689

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1\times {\mathrm{3037}}^1$

素因数の和:5384

約数の個数: 16

約数和(自身を含む): 2676162048

約数和(自身を除く): 385058359

約数列:

[1, 7, 47, 329, 2293, 3037, 16051, 21259, 107771, 142739, 754397, 999173, 6963841, 48746887, 327300527, 2291103689]

約数ペア:

[(1, 2291103689), (7, 327300527), (47, 48746887), (329, 6963841), (2293, 999173), (3037, 754397), (16051, 142739), (21259, 107771)]