2459919324457

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1759}}^1\times {\mathrm{2161}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 2935847946240

約数和(自身を除く): 475928621783

約数列:

[1, 7, 47, 49, 281, 329, 1759, 1967, 2161, 2303, 12313, 13207, 13769, 15127, 82673, 86191, 92449, 101567, 105889, 494279, 578711, 607241, 647143, 710969, 3459953, 3801199, 4050977, 4250687, 4976783, 23231113, 24219671, 26608393, 28540327, 29754809, 162617791, 178656353, 186258751, 199782289, 1068136919, 1138324537, 1250594471, 1398476023, 7476958433, 8754161297, 50202435193, 52338709031, 351417046351, 2459919324457]

約数ペア:

[(1, 2459919324457), (7, 351417046351), (47, 52338709031), (49, 50202435193), (281, 8754161297), (329, 7476958433), (1759, 1398476023), (1967, 1250594471), (2161, 1138324537), (2303, 1068136919), (12313, 199782289), (13207, 186258751), (13769, 178656353), (15127, 162617791), (82673, 29754809), (86191, 28540327), (92449, 26608393), (101567, 24219671), (105889, 23231113), (494279, 4976783), (578711, 4250687), (607241, 4050977), (647143, 3801199), (710969, 3459953)]