2018120046

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4737371}}^1$

素因数の和:4737447

約数の個数: 16

約数和(自身を含む): 4093089408

約数和(自身を除く): 2074969362

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4737371, 9474742, 14212113, 28424226, 336353341, 672706682, 1009060023, 2018120046]

約数ペア:

[(1, 2018120046), (2, 1009060023), (3, 672706682), (6, 336353341), (71, 28424226), (142, 14212113), (213, 9474742), (426, 4737371)]