2912491312

素因数分解:

$2^4\times {\mathrm{7127}}^1\times {\mathrm{25541}}^1$

素因数の和:32676

約数の個数: 20

約数和(自身を含む): 5643964656

約数和(自身を除く): 2731473344

約数列:

[1, 2, 4, 8, 16, 7127, 14254, 25541, 28508, 51082, 57016, 102164, 114032, 204328, 408656, 182030707, 364061414, 728122828, 1456245656, 2912491312]

約数ペア:

[(1, 2912491312), (2, 1456245656), (4, 728122828), (8, 364061414), (16, 182030707), (7127, 408656), (14254, 204328), (25541, 114032), (28508, 102164), (51082, 57016)]