2912891114

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2850187}}^1$

素因数の和:2850269

約数の個数: 16

約数和(自身を含む): 5061933888

約数和(自身を除く): 2149042774

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 2850187, 5700374, 19951309, 39902618, 208063651, 416127302, 1456445557, 2912891114]

約数ペア:

[(1, 2912891114), (2, 1456445557), (7, 416127302), (14, 208063651), (73, 39902618), (146, 19951309), (511, 5700374), (1022, 2850187)]