6366947290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{290861}}^1$

素因数の和:291078

約数の個数: 32

約数和(自身を含む): 12565238400

約数和(自身を除く): 6198291110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 4378, 10945, 21890, 290861, 581722, 1454305, 2908610, 3199471, 6398942, 15997355, 31994710, 57881339, 115762678, 289406695, 578813390, 636694729, 1273389458, 3183473645, 6366947290]

約数ペア:

[(1, 6366947290), (2, 3183473645), (5, 1273389458), (10, 636694729), (11, 578813390), (22, 289406695), (55, 115762678), (110, 57881339), (199, 31994710), (398, 15997355), (995, 6398942), (1990, 3199471), (2189, 2908610), (4378, 1454305), (10945, 581722), (21890, 290861)]