2011050414

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{124277}}^1$

素因数の和:124345

約数の個数: 48

約数和(自身を含む): 4652968320

約数和(自身を除く): 2641917906

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 16182, 124277, 248554, 372831, 745662, 1118493, 2236986, 3604033, 3852587, 7208066, 7705174, 10812099, 11557761, 21624198, 23115522, 32436297, 34673283, 64872594, 69346566, 111725023, 223450046, 335175069, 670350138, 1005525207, 2011050414]

約数ペア:

[(1, 2011050414), (2, 1005525207), (3, 670350138), (6, 335175069), (9, 223450046), (18, 111725023), (29, 69346566), (31, 64872594), (58, 34673283), (62, 32436297), (87, 23115522), (93, 21624198), (174, 11557761), (186, 10812099), (261, 7705174), (279, 7208066), (522, 3852587), (558, 3604033), (899, 2236986), (1798, 1118493), (2697, 745662), (5394, 372831), (8091, 248554), (16182, 124277)]