2534937

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 3499200

約数和(自身を除く): 964263

約数列:

[1, 3, 53, 107, 149, 159, 321, 447, 5671, 7897, 15943, 17013, 23691, 47829, 844979, 2534937]

約数ペア:

[(1, 2534937), (3, 844979), (53, 47829), (107, 23691), (149, 17013), (159, 15943), (321, 7897), (447, 5671)]