2016605577

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{228097}}^1$

素因数の和:228528

約数の個数: 16

約数和(自身を含む): 3080235392

約数和(自身を除く): 1063629815

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 8841, 228097, 684291, 1596679, 4790037, 96028837, 288086511, 672201859, 2016605577]

約数ペア:

[(1, 2016605577), (3, 672201859), (7, 288086511), (21, 96028837), (421, 4790037), (1263, 1596679), (2947, 684291), (8841, 228097)]