2018339073

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{134207}}^1$

素因数の和:134773

約数の個数: 16

約数和(自身を含む): 2995522560

約数和(自身を除く): 977183487

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 15039, 134207, 402621, 1207863, 3623589, 74753299, 224259897, 672779691, 2018339073]

約数ペア:

[(1, 2018339073), (3, 672779691), (9, 224259897), (27, 74753299), (557, 3623589), (1671, 1207863), (5013, 402621), (15039, 134207)]