2247290417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 2565734400

約数和(自身を除く): 318443983

約数列:

[1, 19, 23, 29, 383, 437, 463, 551, 667, 7277, 8797, 8809, 10649, 11107, 12673, 13427, 167371, 177329, 202331, 211033, 255113, 255461, 308821, 3369251, 4078567, 4853759, 5142541, 5867599, 77492773, 97708279, 118278443, 2247290417]

約数ペア:

[(1, 2247290417), (19, 118278443), (23, 97708279), (29, 77492773), (383, 5867599), (437, 5142541), (463, 4853759), (551, 4078567), (667, 3369251), (7277, 308821), (8797, 255461), (8809, 255113), (10649, 211033), (11107, 202331), (12673, 177329), (13427, 167371)]