2588009

素因数分解:

${\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 12

約数和(自身を含む): 2798064

約数和(自身を除く): 210055

約数列:

[1, 19, 67, 107, 361, 1273, 2033, 7169, 24187, 38627, 136211, 2588009]

約数ペア:

[(1, 2588009), (19, 136211), (67, 38627), (107, 24187), (361, 7169), (1273, 2033)]