2577638591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{7993}}^1$

素因数の和:9566

約数の個数: 16

約数和(自身を含む): 2962256640

約数和(自身を除く): 384618049

約数列:

[1, 11, 19, 209, 1543, 7993, 16973, 29317, 87923, 151867, 322487, 1670537, 12333199, 135665189, 234330781, 2577638591]

約数ペア:

[(1, 2577638591), (11, 234330781), (19, 135665189), (209, 12333199), (1543, 1670537), (7993, 322487), (16973, 151867), (29317, 87923)]