2019944322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{16481}}^1$

素因数の和:17119

約数の個数: 48

約数和(自身を含む): 4782417120

約数和(自身を除く): 2762472798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 619, 1238, 1857, 3714, 5571, 6809, 11142, 13618, 16481, 20427, 32962, 40854, 49443, 61281, 98886, 122562, 148329, 181291, 296658, 362582, 543873, 1087746, 1631619, 3263238, 10201739, 20403478, 30605217, 61210434, 91815651, 112219129, 183631302, 224438258, 336657387, 673314774, 1009972161, 2019944322]

約数ペア:

[(1, 2019944322), (2, 1009972161), (3, 673314774), (6, 336657387), (9, 224438258), (11, 183631302), (18, 112219129), (22, 91815651), (33, 61210434), (66, 30605217), (99, 20403478), (198, 10201739), (619, 3263238), (1238, 1631619), (1857, 1087746), (3714, 543873), (5571, 362582), (6809, 296658), (11142, 181291), (13618, 148329), (16481, 122562), (20427, 98886), (32962, 61281), (40854, 49443)]