2019924653

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{4813}}^1$

素因数の和:5164

約数の個数: 16

約数和(自身を含む): 2146196736

約数和(自身を除く): 126272083

約数列:

[1, 23, 71, 257, 1633, 4813, 5911, 18247, 110699, 341723, 419681, 1236941, 7859629, 28449643, 87822811, 2019924653]

約数ペア:

[(1, 2019924653), (23, 87822811), (71, 28449643), (257, 7859629), (1633, 1236941), (4813, 419681), (5911, 341723), (18247, 110699)]