2019285972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{8599}}^1$

素因数の和:9213

約数の個数: 72

約数和(自身を含む): 5578372800

約数和(自身を除く): 3559086828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 593, 1186, 1779, 2372, 3558, 5337, 6523, 7116, 8599, 10674, 13046, 17198, 19569, 21348, 25797, 26092, 34396, 39138, 51594, 58707, 77391, 78276, 94589, 103188, 117414, 154782, 189178, 234828, 283767, 309564, 378356, 567534, 851301, 1135068, 1702602, 3405204, 5099207, 10198414, 15297621, 20396828, 30595242, 45892863, 56091277, 61190484, 91785726, 112182554, 168273831, 183571452, 224365108, 336547662, 504821493, 673095324, 1009642986, 2019285972]

約数ペア:

[(1, 2019285972), (2, 1009642986), (3, 673095324), (4, 504821493), (6, 336547662), (9, 224365108), (11, 183571452), (12, 168273831), (18, 112182554), (22, 91785726), (33, 61190484), (36, 56091277), (44, 45892863), (66, 30595242), (99, 20396828), (132, 15297621), (198, 10198414), (396, 5099207), (593, 3405204), (1186, 1702602), (1779, 1135068), (2372, 851301), (3558, 567534), (5337, 378356), (6523, 309564), (7116, 283767), (8599, 234828), (10674, 189178), (13046, 154782), (17198, 117414), (19569, 103188), (21348, 94589), (25797, 78276), (26092, 77391), (34396, 58707), (39138, 51594)]