2018202267

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{23057}}^1$

素因数の和:23402

約数の個数: 16

約数和(自身を含む): 2722688640

約数和(自身を除く): 704486373

約数列:

[1, 3, 163, 179, 489, 537, 23057, 29177, 69171, 87531, 3758291, 4127203, 11274873, 12381609, 672734089, 2018202267]

約数ペア:

[(1, 2018202267), (3, 672734089), (163, 12381609), (179, 11274873), (489, 4127203), (537, 3758291), (23057, 87531), (29177, 69171)]