2074762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 3326400

約数和(自身を除く): 1251638

約数列:

[1, 2, 19, 38, 71, 142, 769, 1349, 1538, 2698, 14611, 29222, 54599, 109198, 1037381, 2074762]

約数ペア:

[(1, 2074762), (2, 1037381), (19, 109198), (38, 54599), (71, 29222), (142, 14611), (769, 2698), (1349, 1538)]