2912751142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9045811}}^1$

素因数の和:9045843

約数の個数: 16

約数和(自身を含む): 5210387712

約数和(自身を除く): 2297636570

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 9045811, 18091622, 63320677, 126641354, 208053653, 416107306, 1456375571, 2912751142]

約数ペア:

[(1, 2912751142), (2, 1456375571), (7, 416107306), (14, 208053653), (23, 126641354), (46, 63320677), (161, 18091622), (322, 9045811)]