2149596526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13958419}}^1$

素因数の和:13958439

約数の個数: 16

約数和(自身を含む): 4020024960

約数和(自身を除く): 1870428434

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13958419, 27916838, 97708933, 153542609, 195417866, 307085218, 1074798263, 2149596526]

約数ペア:

[(1, 2149596526), (2, 1074798263), (7, 307085218), (11, 195417866), (14, 153542609), (22, 97708933), (77, 27916838), (154, 13958419)]