2019420232

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{29179}}^1$

素因数の和:29437

約数の個数: 32

約数和(自身を含む): 3897280800

約数和(自身を除く): 1877860568

約数列:

[1, 2, 4, 8, 41, 82, 164, 211, 328, 422, 844, 1688, 8651, 17302, 29179, 34604, 58358, 69208, 116716, 233432, 1196339, 2392678, 4785356, 6156769, 9570712, 12313538, 24627076, 49254152, 252427529, 504855058, 1009710116, 2019420232]

約数ペア:

[(1, 2019420232), (2, 1009710116), (4, 504855058), (8, 252427529), (41, 49254152), (82, 24627076), (164, 12313538), (211, 9570712), (328, 6156769), (422, 4785356), (844, 2392678), (1688, 1196339), (8651, 233432), (17302, 116716), (29179, 69208), (34604, 58358)]