2018843906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5431}}^1\times {\mathrm{8081}}^1$

素因数の和:13537

約数の個数: 16

約数和(自身を含む): 3160902528

約数和(自身を除く): 1142058622

約数列:

[1, 2, 23, 46, 5431, 8081, 10862, 16162, 124913, 185863, 249826, 371726, 43887911, 87775822, 1009421953, 2018843906]

約数ペア:

[(1, 2018843906), (2, 1009421953), (23, 87775822), (46, 43887911), (5431, 371726), (8081, 249826), (10862, 185863), (16162, 124913)]