2019470308

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{17027}}^1$

素因数の和:17379

約数の個数: 24

約数和(自身を含む): 3575880000

約数和(自身を除く): 1556409692

約数列:

[1, 2, 4, 149, 199, 298, 398, 596, 796, 17027, 29651, 34054, 59302, 68108, 118604, 2537023, 3388373, 5074046, 6776746, 10148092, 13553492, 504867577, 1009735154, 2019470308]

約数ペア:

[(1, 2019470308), (2, 1009735154), (4, 504867577), (149, 13553492), (199, 10148092), (298, 6776746), (398, 5074046), (596, 3388373), (796, 2537023), (17027, 118604), (29651, 68108), (34054, 59302)]