2818326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67103}}^1$

素因数の和:67115

約数の個数: 16

約数和(自身を含む): 6441984

約数和(自身を除く): 3623658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67103, 134206, 201309, 402618, 469721, 939442, 1409163, 2818326]

約数ペア:

[(1, 2818326), (2, 1409163), (3, 939442), (6, 469721), (7, 402618), (14, 201309), (21, 134206), (42, 67103)]