2051216358

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7950451}}^1$

素因数の和:7950499

約数の個数: 16

約数和(自身を含む): 4197838656

約数和(自身を除く): 2146622298

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 7950451, 15900902, 23851353, 47702706, 341869393, 683738786, 1025608179, 2051216358]

約数ペア:

[(1, 2051216358), (2, 1025608179), (3, 683738786), (6, 341869393), (43, 47702706), (86, 23851353), (129, 15900902), (258, 7950451)]