2009248412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{55339}}^1$

素因数の和:55685

約数の個数: 24

約数和(自身を含む): 3649119600

約数和(自身を除く): 1639871188

約数列:

[1, 2, 4, 29, 58, 116, 313, 626, 1252, 9077, 18154, 36308, 55339, 110678, 221356, 1604831, 3209662, 6419324, 17321107, 34642214, 69284428, 502312103, 1004624206, 2009248412]

約数ペア:

[(1, 2009248412), (2, 1004624206), (4, 502312103), (29, 69284428), (58, 34642214), (116, 17321107), (313, 6419324), (626, 3209662), (1252, 1604831), (9077, 221356), (18154, 110678), (36308, 55339)]