2996248168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{249521}}^1$

素因数の和:249625

約数の個数: 32

約数和(自身を含む): 5988528000

約数和(自身を除く): 2992279832

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 249521, 499042, 998084, 1996168, 4740899, 9481798, 18963596, 19712159, 37927192, 39424318, 78848636, 157697272, 374531021, 749062042, 1498124084, 2996248168]

約数ペア:

[(1, 2996248168), (2, 1498124084), (4, 749062042), (8, 374531021), (19, 157697272), (38, 78848636), (76, 39424318), (79, 37927192), (152, 19712159), (158, 18963596), (316, 9481798), (632, 4740899), (1501, 1996168), (3002, 998084), (6004, 499042), (12008, 249521)]