2080643538

素因数分解:

$2^1\times 3^1\times {\mathrm{7057}}^1\times {\mathrm{49139}}^1$

素因数の和:56201

約数の個数: 16

約数和(自身を含む): 4161961440

約数和(自身を除く): 2081317902

約数列:

[1, 2, 3, 6, 7057, 14114, 21171, 42342, 49139, 98278, 147417, 294834, 346773923, 693547846, 1040321769, 2080643538]

約数ペア:

[(1, 2080643538), (2, 1040321769), (3, 693547846), (6, 346773923), (7057, 294834), (14114, 147417), (21171, 98278), (42342, 49139)]