2103808894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{36653}}^1$

素因数の和:39275

約数の個数: 16

約数和(自身を含む): 3444009840

約数和(自身を除く): 1340200946

約数列:

[1, 2, 11, 22, 2609, 5218, 28699, 36653, 57398, 73306, 403183, 806366, 95627677, 191255354, 1051904447, 2103808894]

約数ペア:

[(1, 2103808894), (2, 1051904447), (11, 191255354), (22, 95627677), (2609, 806366), (5218, 403183), (28699, 73306), (36653, 57398)]