2000291234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1\times {\mathrm{31019}}^1$

素因数の和:32737

約数の個数: 16

約数和(自身を含む): 3160317600

約数和(自身を除く): 1160026366

約数列:

[1, 2, 19, 38, 1697, 3394, 31019, 32243, 62038, 64486, 589361, 1178722, 52639243, 105278486, 1000145617, 2000291234]

約数ペア:

[(1, 2000291234), (2, 1000145617), (19, 105278486), (38, 52639243), (1697, 1178722), (3394, 589361), (31019, 64486), (32243, 62038)]