2016192381

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{94219}}^1$

素因数の和:95248

約数の個数: 16

約数和(自身を含む): 3075340800

約数和(自身を除く): 1059148419

約数列:

[1, 3, 7, 21, 1019, 3057, 7133, 21399, 94219, 282657, 659533, 1978599, 96009161, 288027483, 672064127, 2016192381]

約数ペア:

[(1, 2016192381), (3, 672064127), (7, 288027483), (21, 96009161), (1019, 1978599), (3057, 659533), (7133, 282657), (21399, 94219)]