2466789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 3729600

約数和(自身を除く): 1262811

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3329, 9987, 43277, 63251, 129831, 189753, 822263, 2466789]

約数ペア:

[(1, 2466789), (3, 822263), (13, 189753), (19, 129831), (39, 63251), (57, 43277), (247, 9987), (741, 3329)]