2592156985

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{225503}}^1$

素因数の和:225549

約数の個数: 24

約数和(自身を含む): 3599043840

約数和(自身を除く): 1006886855

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 11495, 225503, 1127515, 2480533, 4284557, 12402665, 21422785, 27285863, 47130127, 136429315, 235650635, 518431397, 2592156985]

約数ペア:

[(1, 2592156985), (5, 518431397), (11, 235650635), (19, 136429315), (55, 47130127), (95, 27285863), (121, 21422785), (209, 12402665), (605, 4284557), (1045, 2480533), (2299, 1127515), (11495, 225503)]