2016551967

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{51631}}^1$

素因数の和:51958

約数の個数: 16

約数和(自身を含む): 2755909632

約数和(自身を除く): 739357665

約数列:

[1, 3, 47, 141, 277, 831, 13019, 39057, 51631, 154893, 2426657, 7279971, 14301787, 42905361, 672183989, 2016551967]

約数ペア:

[(1, 2016551967), (3, 672183989), (47, 42905361), (141, 14301787), (277, 7279971), (831, 2426657), (13019, 154893), (39057, 51631)]