2874865510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26135141}}^1$

素因数の和:26135159

約数の個数: 16

約数和(自身を含む): 5645190672

約数和(自身を除く): 2770325162

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 26135141, 52270282, 130675705, 261351410, 287486551, 574973102, 1437432755, 2874865510]

約数ペア:

[(1, 2874865510), (2, 1437432755), (5, 574973102), (10, 287486551), (11, 261351410), (22, 130675705), (55, 52270282), (110, 26135141)]