2080372134

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2494451}}^1$

素因数の和:2494595

約数の個数: 16

約数和(自身を含む): 4190679360

約数和(自身を除く): 2110307226

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2494451, 4988902, 7483353, 14966706, 346728689, 693457378, 1040186067, 2080372134]

約数ペア:

[(1, 2080372134), (2, 1040186067), (3, 693457378), (6, 346728689), (139, 14966706), (278, 7483353), (417, 4988902), (834, 2494451)]