2012551492

素因数分解:

$2^2\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{68389}}^1$

素因数の和:69451

約数の個数: 24

約数和(自身を含む): 4028991680

約数和(自身を除く): 2016440188

約数列:

[1, 2, 4, 7, 14, 28, 1051, 2102, 4204, 7357, 14714, 29428, 68389, 136778, 273556, 478723, 957446, 1914892, 71876839, 143753678, 287507356, 503137873, 1006275746, 2012551492]

約数ペア:

[(1, 2012551492), (2, 1006275746), (4, 503137873), (7, 287507356), (14, 143753678), (28, 71876839), (1051, 1914892), (2102, 957446), (4204, 478723), (7357, 273556), (14714, 136778), (29428, 68389)]