2011554952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{84349}}^1$

素因数の和:84637

約数の個数: 32

約数和(自身を含む): 4129776000

約数和(自身を除く): 2118221048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 542, 1084, 2168, 2981, 5962, 11924, 23848, 84349, 168698, 337396, 674792, 927839, 1855678, 3711356, 7422712, 22858579, 45717158, 91434316, 182868632, 251444369, 502888738, 1005777476, 2011554952]

約数ペア:

[(1, 2011554952), (2, 1005777476), (4, 502888738), (8, 251444369), (11, 182868632), (22, 91434316), (44, 45717158), (88, 22858579), (271, 7422712), (542, 3711356), (1084, 1855678), (2168, 927839), (2981, 674792), (5962, 337396), (11924, 168698), (23848, 84349)]