2072408982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49343071}}^1$

素因数の和:49343083

約数の個数: 16

約数和(自身を含む): 4736934912

約数和(自身を除く): 2664525930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49343071, 98686142, 148029213, 296058426, 345401497, 690802994, 1036204491, 2072408982]

約数ペア:

[(1, 2072408982), (2, 1036204491), (3, 690802994), (6, 345401497), (7, 296058426), (14, 148029213), (21, 98686142), (42, 49343071)]