2780789758

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1\times {\mathrm{22973}}^1$

素因数の和:25091

約数の個数: 16

約数和(自身を含む): 4317274080

約数和(自身を除く): 1536484322

約数列:

[1, 2, 29, 58, 2087, 4174, 22973, 45946, 60523, 121046, 666217, 1332434, 47944651, 95889302, 1390394879, 2780789758]

約数ペア:

[(1, 2780789758), (2, 1390394879), (29, 95889302), (58, 47944651), (2087, 1332434), (4174, 666217), (22973, 121046), (45946, 60523)]