2568868913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1\times {\mathrm{7013}}^1$

素因数の和:8528

約数の個数: 16

約数和(自身を含む): 2914457280

約数和(自身を除く): 345588367

約数列:

[1, 13, 19, 247, 1483, 7013, 19279, 28177, 91169, 133247, 366301, 1732211, 10400279, 135203627, 197605301, 2568868913]

約数ペア:

[(1, 2568868913), (13, 197605301), (19, 135203627), (247, 10400279), (1483, 1732211), (7013, 366301), (19279, 133247), (28177, 91169)]