2912591084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{767279}}^1$

素因数の和:767369

約数の個数: 24

約数和(自身を含む): 5564314560

約数和(自身を除く): 2651723476

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 767279, 1534558, 3069116, 9974627, 19949254, 39898508, 56011367, 112022734, 224045468, 728147771, 1456295542, 2912591084]

約数ペア:

[(1, 2912591084), (2, 1456295542), (4, 728147771), (13, 224045468), (26, 112022734), (52, 56011367), (73, 39898508), (146, 19949254), (292, 9974627), (949, 3069116), (1898, 1534558), (3796, 767279)]