2008614062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 3849216000

約数和(自身を除く): 1840601938

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 199, 217, 398, 403, 434, 806, 1393, 1789, 2587, 2786, 2821, 3578, 5174, 5642, 6169, 12338, 12523, 18109, 23257, 25046, 36218, 43183, 46514, 55459, 80197, 86366, 110918, 160394, 162799, 325598, 356011, 388213, 561379, 712022, 720967, 776426, 1122758, 1441934, 2492077, 4628143, 4984154, 5046769, 9256286, 10093538, 11036341, 22072682, 32397001, 64794002, 77254387, 143472433, 154508774, 286944866, 1004307031, 2008614062]

約数ペア:

[(1, 2008614062), (2, 1004307031), (7, 286944866), (13, 154508774), (14, 143472433), (26, 77254387), (31, 64794002), (62, 32397001), (91, 22072682), (182, 11036341), (199, 10093538), (217, 9256286), (398, 5046769), (403, 4984154), (434, 4628143), (806, 2492077), (1393, 1441934), (1789, 1122758), (2587, 776426), (2786, 720967), (2821, 712022), (3578, 561379), (5174, 388213), (5642, 356011), (6169, 325598), (12338, 162799), (12523, 160394), (18109, 110918), (23257, 86366), (25046, 80197), (36218, 55459), (43183, 46514)]