2008570077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{21277}}^1$

素因数の和:21917

約数の個数: 24

約数和(自身を含む): 3077054136

約数和(自身を除く): 1068484059

約数列:

[1, 3, 9, 17, 51, 153, 617, 1851, 5553, 10489, 21277, 31467, 63831, 94401, 191493, 361709, 1085127, 3255381, 13127909, 39383727, 118151181, 223174453, 669523359, 2008570077]

約数ペア:

[(1, 2008570077), (3, 669523359), (9, 223174453), (17, 118151181), (51, 39383727), (153, 13127909), (617, 3255381), (1851, 1085127), (5553, 361709), (10489, 191493), (21277, 94401), (31467, 63831)]