2053232810

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1074991}}^1$

素因数の和:1075189

約数の個数: 16

約数和(自身を含む): 3715172352

約数和(自身を除く): 1661939542

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 1074991, 2149982, 5374955, 10749910, 205323281, 410646562, 1026616405, 2053232810]

約数ペア:

[(1, 2053232810), (2, 1026616405), (5, 410646562), (10, 205323281), (191, 10749910), (382, 5374955), (955, 2149982), (1910, 1074991)]