2605220574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{647099}}^1$

素因数の和:647176

約数の個数: 32

約数和(自身を含む): 5777308800

約数和(自身を除く): 3172088226

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 647099, 1294198, 1941297, 3882594, 7118089, 14236178, 21354267, 39473039, 42708534, 78946078, 118419117, 236838234, 434203429, 868406858, 1302610287, 2605220574]

約数ペア:

[(1, 2605220574), (2, 1302610287), (3, 868406858), (6, 434203429), (11, 236838234), (22, 118419117), (33, 78946078), (61, 42708534), (66, 39473039), (122, 21354267), (183, 14236178), (366, 7118089), (671, 3882594), (1342, 1941297), (2013, 1294198), (4026, 647099)]