2667769538

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{86263}}^1$

素因数の和:86366

約数の個数: 24

約数和(自身を含む): 4672748352

約数和(自身を除く): 2004978814

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 2209, 4418, 15463, 30926, 86263, 172526, 603841, 1207682, 4054361, 8108722, 28380527, 56761054, 190554967, 381109934, 1333884769, 2667769538]

約数ペア:

[(1, 2667769538), (2, 1333884769), (7, 381109934), (14, 190554967), (47, 56761054), (94, 28380527), (329, 8108722), (658, 4054361), (2209, 1207682), (4418, 603841), (15463, 172526), (30926, 86263)]