2016987606

素因数分解:

$2^1\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{69127}}^1$

素因数の和:70756

約数の個数: 24

約数和(自身を含む): 4372899024

約数和(自身を除く): 2355911418

約数列:

[1, 2, 3, 6, 9, 18, 1621, 3242, 4863, 9726, 14589, 29178, 69127, 138254, 207381, 414762, 622143, 1244286, 112054867, 224109734, 336164601, 672329202, 1008493803, 2016987606]

約数ペア:

[(1, 2016987606), (2, 1008493803), (3, 672329202), (6, 336164601), (9, 224109734), (18, 112054867), (1621, 1244286), (3242, 622143), (4863, 414762), (9726, 207381), (14589, 138254), (29178, 69127)]