2768683454

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{126067}}^1$

素因数の和:126287

約数の個数: 16

約数和(自身を含む): 4235884800

約数和(自身を除く): 1467201346

約数列:

[1, 2, 79, 139, 158, 278, 10981, 21962, 126067, 252134, 9959293, 17523313, 19918586, 35046626, 1384341727, 2768683454]

約数ペア:

[(1, 2768683454), (2, 1384341727), (79, 35046626), (139, 19918586), (158, 17523313), (278, 9959293), (10981, 252134), (21962, 126067)]