2022991009

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{48463}}^1$

素因数の和:48521

約数の個数: 16

約数和(自身を含む): 2306886400

約数和(自身を除く): 283895391

約数列:

[1, 13, 19, 169, 247, 2197, 3211, 41743, 48463, 630019, 920797, 8190247, 11970361, 106473211, 155614693, 2022991009]

約数ペア:

[(1, 2022991009), (13, 155614693), (19, 106473211), (169, 11970361), (247, 8190247), (2197, 920797), (3211, 630019), (41743, 48463)]