2551065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15461}}^1$

素因数の和:15480

約数の個数: 16

約数和(自身を含む): 4453056

約数和(自身を除く): 1901991

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 15461, 46383, 77305, 170071, 231915, 510213, 850355, 2551065]

約数ペア:

[(1, 2551065), (3, 850355), (5, 510213), (11, 231915), (15, 170071), (33, 77305), (55, 46383), (165, 15461)]