2912140165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{4591}}^1$

素因数の和:5233

約数の個数: 32

約数和(自身を含む): 4020387840

約数和(自身を除く): 1108247675

約数列:

[1, 5, 11, 19, 55, 95, 209, 607, 1045, 3035, 4591, 6677, 11533, 22955, 33385, 50501, 57665, 87229, 126863, 252505, 436145, 634315, 959519, 2786737, 4797595, 13933685, 30654107, 52948003, 153270535, 264740015, 582428033, 2912140165]

約数ペア:

[(1, 2912140165), (5, 582428033), (11, 264740015), (19, 153270535), (55, 52948003), (95, 30654107), (209, 13933685), (607, 4797595), (1045, 2786737), (3035, 959519), (4591, 634315), (6677, 436145), (11533, 252505), (22955, 126863), (33385, 87229), (50501, 57665)]