2051298319274

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{6337}}^1\times {\mathrm{386279}}^1$

素因数の和:393037

約数の個数: 16

約数和(自身を含む): 3084785726400

約数和(自身を除く): 1033487407126

約数列:

[1, 2, 419, 838, 6337, 12674, 386279, 772558, 2655203, 5310406, 161850901, 323701802, 2447850023, 4895700046, 1025649159637, 2051298319274]

約数ペア:

[(1, 2051298319274), (2, 1025649159637), (419, 4895700046), (838, 2447850023), (6337, 323701802), (12674, 161850901), (386279, 5310406), (772558, 2655203)]