2017434540444

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1789}}^1\times {\mathrm{212131}}^1$

素因数の和:214370

約数の個数: 48

約数和(自身を含む): 4720632792960

約数和(自身を除く): 2703198252516

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 1789, 2658, 3578, 5316, 5367, 7156, 10734, 21468, 212131, 424262, 636393, 792527, 848524, 1272786, 1585054, 2377581, 2545572, 3170108, 4755162, 9510324, 93974033, 187948066, 281922099, 375896132, 379502359, 563844198, 759004718, 1127688396, 1138507077, 1518009436, 2277014154, 4554028308, 168119545037, 336239090074, 504358635111, 672478180148, 1008717270222, 2017434540444]

約数ペア:

[(1, 2017434540444), (2, 1008717270222), (3, 672478180148), (4, 504358635111), (6, 336239090074), (12, 168119545037), (443, 4554028308), (886, 2277014154), (1329, 1518009436), (1772, 1138507077), (1789, 1127688396), (2658, 759004718), (3578, 563844198), (5316, 379502359), (5367, 375896132), (7156, 281922099), (10734, 187948066), (21468, 93974033), (212131, 9510324), (424262, 4755162), (636393, 3170108), (792527, 2545572), (848524, 2377581), (1272786, 1585054)]