2986064642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{135730211}}^1$

素因数の和:135730224

約数の個数: 8

約数和(自身を含む): 4886287632

約数和(自身を除く): 1900222990

約数列:

[1, 2, 11, 22, 135730211, 271460422, 1493032321, 2986064642]

約数ペア:

[(1, 2986064642), (2, 1493032321), (11, 271460422), (22, 135730211)]