2205699

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 3169440

約数和(自身を除く): 963741

約数列:

[1, 3, 17, 51, 61, 183, 709, 1037, 2127, 3111, 12053, 36159, 43249, 129747, 735233, 2205699]

約数ペア:

[(1, 2205699), (3, 735233), (17, 129747), (51, 43249), (61, 36159), (183, 12053), (709, 3111), (1037, 2127)]