2040882976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{2683}}^1$

素因数の和:4865

約数の個数: 48

約数和(自身を含む): 4386922848

約数和(自身を除く): 2346039872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2161, 2683, 4322, 5366, 8644, 10732, 17288, 21464, 23771, 29513, 34576, 42928, 47542, 59026, 69152, 85856, 95084, 118052, 190168, 236104, 380336, 472208, 760672, 944416, 5797963, 11595926, 23191852, 46383704, 63777593, 92767408, 127555186, 185534816, 255110372, 510220744, 1020441488, 2040882976]

約数ペア:

[(1, 2040882976), (2, 1020441488), (4, 510220744), (8, 255110372), (11, 185534816), (16, 127555186), (22, 92767408), (32, 63777593), (44, 46383704), (88, 23191852), (176, 11595926), (352, 5797963), (2161, 944416), (2683, 760672), (4322, 472208), (5366, 380336), (8644, 236104), (10732, 190168), (17288, 118052), (21464, 95084), (23771, 85856), (29513, 69152), (34576, 59026), (42928, 47542)]