2011046489

素因数分解:

${\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{1297}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 2084816448

約数和(自身を除く): 73769959

約数列:

[1, 43, 107, 337, 1297, 4601, 14491, 36059, 55771, 138779, 437089, 1550537, 5967497, 18794827, 46768523, 2011046489]

約数ペア:

[(1, 2011046489), (43, 46768523), (107, 18794827), (337, 5967497), (1297, 1550537), (4601, 437089), (14491, 138779), (36059, 55771)]