2054595214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{507809}}^1$

素因数の和:507852

約数の個数: 24

約数和(自身を含む): 3741544080

約数和(自身を除く): 1686948866

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 507809, 1015618, 3554663, 7109326, 8632753, 17265506, 60429271, 120858542, 146756801, 293513602, 1027297607, 2054595214]

約数ペア:

[(1, 2054595214), (2, 1027297607), (7, 293513602), (14, 146756801), (17, 120858542), (34, 60429271), (119, 17265506), (238, 8632753), (289, 7109326), (578, 3554663), (2023, 1015618), (4046, 507809)]