2019194773

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{2699}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 2106518400

約数和(自身を除く): 87323627

約数列:

[1, 41, 71, 257, 2699, 2911, 10537, 18247, 110659, 191629, 693643, 748127, 7856789, 28439363, 49248653, 2019194773]

約数ペア:

[(1, 2019194773), (41, 49248653), (71, 28439363), (257, 7856789), (2699, 748127), (2911, 693643), (10537, 191629), (18247, 110659)]