2012488258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{262111}}^1$

素因数の和:262473

約数の個数: 16

約数和(自身を含む): 3302611200

約数和(自身を除く): 1290122942

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 262111, 524222, 2883221, 5766442, 91476739, 182953478, 1006244129, 2012488258]

約数ペア:

[(1, 2012488258), (2, 1006244129), (11, 182953478), (22, 91476739), (349, 5766442), (698, 2883221), (3839, 524222), (7678, 262111)]