2649272894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3387817}}^1$

素因数の和:3387859

約数の個数: 16

約数和(自身を含む): 4390612128

約数和(自身を除く): 1741339234

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 3387817, 6775634, 57592889, 77919791, 115185778, 155839582, 1324636447, 2649272894]

約数ペア:

[(1, 2649272894), (2, 1324636447), (17, 155839582), (23, 115185778), (34, 77919791), (46, 57592889), (391, 6775634), (782, 3387817)]