2069880007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{30253}}^1$

素因数の和:30562

約数の個数: 16

約数和(自身を含む): 2354971360

約数和(自身を除く): 285091353

約数列:

[1, 13, 19, 247, 277, 3601, 5263, 30253, 68419, 393289, 574807, 7472491, 8380081, 108941053, 159221539, 2069880007]

約数ペア:

[(1, 2069880007), (13, 159221539), (19, 108941053), (247, 8380081), (277, 7472491), (3601, 574807), (5263, 393289), (30253, 68419)]