2076336724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{217463}}^1$

素因数の和:217516

約数の個数: 48

約数和(自身を含む): 4676345856

約数和(自身を除く): 2600009132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 217463, 434926, 869852, 1522241, 2392093, 3044482, 4784186, 6088964, 6741353, 9568372, 13482706, 16744651, 26965412, 33489302, 47189471, 66978604, 74154883, 94378942, 148309766, 188757884, 296619532, 519084181, 1038168362, 2076336724]

約数ペア:

[(1, 2076336724), (2, 1038168362), (4, 519084181), (7, 296619532), (11, 188757884), (14, 148309766), (22, 94378942), (28, 74154883), (31, 66978604), (44, 47189471), (62, 33489302), (77, 26965412), (124, 16744651), (154, 13482706), (217, 9568372), (308, 6741353), (341, 6088964), (434, 4784186), (682, 3044482), (868, 2392093), (1364, 1522241), (2387, 869852), (4774, 434926), (9548, 217463)]