2015763323432

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{16193}}^1\times {\mathrm{361871}}^1$

素因数の和:378113

約数の個数: 32

約数和(自身を含む): 3867702410880

約数和(自身を除く): 1851939087448

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 16193, 32386, 64772, 129544, 361871, 696299, 723742, 1392598, 1447484, 2785196, 2894968, 5570392, 15560453, 31120906, 62241812, 124483624, 5859777103, 11719554206, 23439108412, 46878216824, 251970415429, 503940830858, 1007881661716, 2015763323432]

約数ペア:

[(1, 2015763323432), (2, 1007881661716), (4, 503940830858), (8, 251970415429), (43, 46878216824), (86, 23439108412), (172, 11719554206), (344, 5859777103), (16193, 124483624), (32386, 62241812), (64772, 31120906), (129544, 15560453), (361871, 5570392), (696299, 2894968), (723742, 2785196), (1392598, 1447484)]