2013802941787

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1879}}^1\times {\mathrm{110069}}^1$

素因数の和:112075

約数の個数: 32

約数和(自身を含む): 2503044633600

約数和(自身を除く): 489241691813

約数列:

[1, 7, 13, 91, 107, 749, 1391, 1879, 9737, 13153, 24427, 110069, 170989, 201053, 770483, 1407371, 1430897, 2613689, 10016279, 11777383, 18295823, 82441681, 153105979, 206819651, 1071741853, 1447737557, 2688655463, 18820588241, 22129702657, 154907918599, 287686134541, 2013802941787]

約数ペア:

[(1, 2013802941787), (7, 287686134541), (13, 154907918599), (91, 22129702657), (107, 18820588241), (749, 2688655463), (1391, 1447737557), (1879, 1071741853), (9737, 206819651), (13153, 153105979), (24427, 82441681), (110069, 18295823), (170989, 11777383), (201053, 10016279), (770483, 2613689), (1407371, 1430897)]