2138667046

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{142711}}^1$

素因数の和:142899

約数の個数: 16

約数和(自身を含む): 3288084480

約数和(自身を除く): 1149417434

約数列:

[1, 2, 59, 118, 127, 254, 7493, 14986, 142711, 285422, 8419949, 16839898, 18124297, 36248594, 1069333523, 2138667046]

約数ペア:

[(1, 2138667046), (2, 1069333523), (59, 36248594), (118, 18124297), (127, 16839898), (254, 8419949), (7493, 285422), (14986, 142711)]