2254815672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{240283}}^1$

素因数の和:240332

約数の個数: 64

約数和(自身を含む): 6228161280

約数和(自身を除く): 3973345608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 240283, 480566, 720849, 961132, 1441698, 1922264, 2883396, 4084811, 5526509, 5766792, 8169622, 11053018, 12254433, 16339244, 16579527, 22106036, 24508866, 32678488, 33159054, 44212072, 49017732, 66318108, 93950653, 98035464, 132636216, 187901306, 281851959, 375802612, 563703918, 751605224, 1127407836, 2254815672]

約数ペア:

[(1, 2254815672), (2, 1127407836), (3, 751605224), (4, 563703918), (6, 375802612), (8, 281851959), (12, 187901306), (17, 132636216), (23, 98035464), (24, 93950653), (34, 66318108), (46, 49017732), (51, 44212072), (68, 33159054), (69, 32678488), (92, 24508866), (102, 22106036), (136, 16579527), (138, 16339244), (184, 12254433), (204, 11053018), (276, 8169622), (391, 5766792), (408, 5526509), (552, 4084811), (782, 2883396), (1173, 1922264), (1564, 1441698), (2346, 961132), (3128, 720849), (4692, 480566), (9384, 240283)]