2575241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 16

約数和(自身を含む): 2903040

約数和(自身を除く): 327799

約数列:

[1, 19, 23, 71, 83, 437, 1349, 1577, 1633, 1909, 5893, 31027, 36271, 111967, 135539, 2575241]

約数ペア:

[(1, 2575241), (19, 135539), (23, 111967), (71, 36271), (83, 31027), (437, 5893), (1349, 1909), (1577, 1633)]