2488894131

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1\times {\mathrm{9521}}^1$

素因数の和:10706

約数の個数: 16

約数和(自身を含む): 3363932160

約数和(自身を除く): 875038029

約数列:

[1, 3, 79, 237, 1103, 3309, 9521, 28563, 87137, 261411, 752159, 2256477, 10501663, 31504989, 829631377, 2488894131]

約数ペア:

[(1, 2488894131), (3, 829631377), (79, 31504989), (237, 10501663), (1103, 2256477), (3309, 752159), (9521, 261411), (28563, 87137)]