260478010242

素因数分解:

$2^1\times 3^2\times {\mathrm{45503}}^1\times {\mathrm{318023}}^1$

素因数の和:363534

約数の個数: 24

約数和(自身を含む): 564383199744

約数和(自身を除く): 303905189502

約数列:

[1, 2, 3, 6, 9, 18, 45503, 91006, 136509, 273018, 318023, 409527, 636046, 819054, 954069, 1908138, 2862207, 5724414, 14471000569, 28942001138, 43413001707, 86826003414, 130239005121, 260478010242]

約数ペア:

[(1, 260478010242), (2, 130239005121), (3, 86826003414), (6, 43413001707), (9, 28942001138), (18, 14471000569), (45503, 5724414), (91006, 2862207), (136509, 1908138), (273018, 954069), (318023, 819054), (409527, 636046)]