2649894906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19202137}}^1$

素因数の和:19202165

約数の個数: 16

約数和(自身を含む): 5530215744

約数和(自身を除く): 2880320838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 19202137, 38404274, 57606411, 115212822, 441649151, 883298302, 1324947453, 2649894906]

約数ペア:

[(1, 2649894906), (2, 1324947453), (3, 883298302), (6, 441649151), (23, 115212822), (46, 57606411), (69, 38404274), (138, 19202137)]