2190394294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{136951}}^1$

素因数の和:137691

約数の個数: 16

約数和(自身を含む): 3589238016

約数和(自身を除く): 1398843722

約数列:

[1, 2, 11, 22, 727, 1454, 7997, 15994, 136951, 273902, 1506461, 3012922, 99563377, 199126754, 1095197147, 2190394294]

約数ペア:

[(1, 2190394294), (2, 1095197147), (11, 199126754), (22, 99563377), (727, 3012922), (1454, 1506461), (7997, 273902), (15994, 136951)]