2940571208

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{2894263}}^1$

素因数の和:2894396

約数の個数: 16

約数和(自身を含む): 5556986880

約数和(自身を除く): 2616415672

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 2894263, 5788526, 11577052, 23154104, 367571401, 735142802, 1470285604, 2940571208]

約数ペア:

[(1, 2940571208), (2, 1470285604), (4, 735142802), (8, 367571401), (127, 23154104), (254, 11577052), (508, 5788526), (1016, 2894263)]