2040766078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{993557}}^1$

素因数の和:993651

約数の個数: 16

約数和(自身を含む): 3338354880

約数和(自身を除く): 1297588802

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 993557, 1987114, 12916241, 25832482, 78491003, 156982006, 1020383039, 2040766078]

約数ペア:

[(1, 2040766078), (2, 1020383039), (13, 156982006), (26, 78491003), (79, 25832482), (158, 12916241), (1027, 1987114), (2054, 993557)]