20137582877

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1\times {\mathrm{4703}}^1$

素因数の和:6160

約数の個数: 16

約数和(自身を含む): 21337344000

約数和(自身を除く): 1199761123

約数列:

[1, 19, 179, 1259, 3401, 4703, 23921, 89357, 225361, 841837, 4281859, 5921077, 15994903, 112500463, 1059872783, 20137582877]

約数ペア:

[(1, 20137582877), (19, 1059872783), (179, 112500463), (1259, 15994903), (3401, 5921077), (4703, 4281859), (23921, 841837), (89357, 225361)]