2055036618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{14341}}^1$

素因数の和:14787

約数の個数: 48

約数和(自身を含む): 4698439200

約数和(自身を除く): 2643402582

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 419, 838, 1257, 2514, 3771, 7542, 7961, 14341, 15922, 23883, 28682, 43023, 47766, 71649, 86046, 129069, 143298, 258138, 272479, 544958, 817437, 1634874, 2452311, 4904622, 6008879, 12017758, 18026637, 36053274, 54079911, 108159822, 114168701, 228337402, 342506103, 685012206, 1027518309, 2055036618]

約数ペア:

[(1, 2055036618), (2, 1027518309), (3, 685012206), (6, 342506103), (9, 228337402), (18, 114168701), (19, 108159822), (38, 54079911), (57, 36053274), (114, 18026637), (171, 12017758), (342, 6008879), (419, 4904622), (838, 2452311), (1257, 1634874), (2514, 817437), (3771, 544958), (7542, 272479), (7961, 258138), (14341, 143298), (15922, 129069), (23883, 86046), (28682, 71649), (43023, 47766)]