2195366914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{86959}}^1$

素因数の和:87945

約数の個数: 16

約数和(自身を含む): 3550055040

約数和(自身を除く): 1354688126

約数列:

[1, 2, 13, 26, 971, 1942, 12623, 25246, 86959, 173918, 1130467, 2260934, 84437189, 168874378, 1097683457, 2195366914]

約数ペア:

[(1, 2195366914), (2, 1097683457), (13, 168874378), (26, 84437189), (971, 2260934), (1942, 1130467), (12623, 173918), (25246, 86959)]