2760641394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{65729557}}^1$

素因数の和:65729569

約数の個数: 16

約数和(自身を含む): 6310037568

約数和(自身を除く): 3549396174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 65729557, 131459114, 197188671, 394377342, 460106899, 920213798, 1380320697, 2760641394]

約数ペア:

[(1, 2760641394), (2, 1380320697), (3, 920213798), (6, 460106899), (7, 394377342), (14, 197188671), (21, 131459114), (42, 65729557)]