2000455222076

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1\times {\mathrm{48121}}^1$

素因数の和:49230

約数の個数: 48

約数和(自身を含む): 3576920579232

約数和(自身を除く): 1576465357156

約数列:

[1, 2, 4, 67, 134, 181, 268, 362, 724, 857, 1714, 3428, 12127, 24254, 48121, 48508, 57419, 96242, 114838, 155117, 192484, 229676, 310234, 620468, 3224107, 6448214, 8709901, 10392839, 12896428, 17419802, 20785678, 34839604, 41239697, 41571356, 82479394, 164958788, 583563367, 1167126734, 2334253468, 2763059699, 5526119398, 7464385157, 11052238796, 14928770314, 29857540628, 500113805519, 1000227611038, 2000455222076]

約数ペア:

[(1, 2000455222076), (2, 1000227611038), (4, 500113805519), (67, 29857540628), (134, 14928770314), (181, 11052238796), (268, 7464385157), (362, 5526119398), (724, 2763059699), (857, 2334253468), (1714, 1167126734), (3428, 583563367), (12127, 164958788), (24254, 82479394), (48121, 41571356), (48508, 41239697), (57419, 34839604), (96242, 20785678), (114838, 17419802), (155117, 12896428), (192484, 10392839), (229676, 8709901), (310234, 6448214), (620468, 3224107)]