2547434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 4043520

約数和(自身を除く): 1496086

約数列:

[1, 2, 23, 46, 79, 158, 701, 1402, 1817, 3634, 16123, 32246, 55379, 110758, 1273717, 2547434]

約数ペア:

[(1, 2547434), (2, 1273717), (23, 110758), (46, 55379), (79, 32246), (158, 16123), (701, 3634), (1402, 1817)]