2730489855

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{283099}}^1$

素因数の和:283750

約数の個数: 16

約数和(自身を含む): 4375593600

約数和(自身を除く): 1645103745

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 9645, 283099, 849297, 1415495, 4246485, 182032657, 546097971, 910163285, 2730489855]

約数ペア:

[(1, 2730489855), (3, 910163285), (5, 546097971), (15, 182032657), (643, 4246485), (1929, 1415495), (3215, 849297), (9645, 283099)]