2008597912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{39409}}^1$

素因数の和:39715

約数の個数: 32

約数和(自身を含む): 3944152800

約数和(自身を除く): 1935554888

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 277, 554, 1108, 2216, 6371, 12742, 25484, 39409, 50968, 78818, 157636, 315272, 906407, 1812814, 3625628, 7251256, 10916293, 21832586, 43665172, 87330344, 251074739, 502149478, 1004298956, 2008597912]

約数ペア:

[(1, 2008597912), (2, 1004298956), (4, 502149478), (8, 251074739), (23, 87330344), (46, 43665172), (92, 21832586), (184, 10916293), (277, 7251256), (554, 3625628), (1108, 1812814), (2216, 906407), (6371, 315272), (12742, 157636), (25484, 78818), (39409, 50968)]