2018025119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{42359}}^1$

素因数の和:42502

約数の個数: 16

約数和(自身を含む): 2269140480

約数和(自身を除く): 251115361

約数列:

[1, 11, 61, 71, 671, 781, 4331, 42359, 47641, 465949, 2583899, 3007489, 28422889, 33082379, 183456829, 2018025119]

約数ペア:

[(1, 2018025119), (11, 183456829), (61, 33082379), (71, 28422889), (671, 3007489), (781, 2583899), (4331, 465949), (42359, 47641)]