2064217839

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1933}}^1\times {\mathrm{2389}}^1$

素因数の和:4474

約数の個数: 16

約数和(自身を含む): 2773356000

約数和(自身を除く): 709138161

約数列:

[1, 3, 149, 447, 1933, 2389, 5799, 7167, 288017, 355961, 864051, 1067883, 4617937, 13853811, 688072613, 2064217839]

約数ペア:

[(1, 2064217839), (3, 688072613), (149, 13853811), (447, 4617937), (1933, 1067883), (2389, 864051), (5799, 355961), (7167, 288017)]