2000653424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1623907}}^1$

素因数の和:1623933

約数の個数: 40

約数和(自身を含む): 4832750208

約数和(自身を除く): 2832096784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1623907, 3247814, 6495628, 11367349, 12991256, 17862977, 22734698, 25982512, 35725954, 45469396, 71451908, 90938792, 125040839, 142903816, 181877584, 250081678, 285807632, 500163356, 1000326712, 2000653424]

約数ペア:

[(1, 2000653424), (2, 1000326712), (4, 500163356), (7, 285807632), (8, 250081678), (11, 181877584), (14, 142903816), (16, 125040839), (22, 90938792), (28, 71451908), (44, 45469396), (56, 35725954), (77, 25982512), (88, 22734698), (112, 17862977), (154, 12991256), (176, 11367349), (308, 6495628), (616, 3247814), (1232, 1623907)]