2909939

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:170

約数の個数: 16

約数和(自身を含む): 3210240

約数和(自身を除く): 300301

約数列:

[1, 31, 37, 43, 59, 1147, 1333, 1591, 1829, 2183, 2537, 49321, 67673, 78647, 93869, 2909939]

約数ペア:

[(1, 2909939), (31, 93869), (37, 78647), (43, 67673), (59, 49321), (1147, 2537), (1333, 2183), (1591, 1829)]