2099694982

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5581}}^1$

素因数の和:5957

約数の個数: 48

約数和(自身を含む): 4008992400

約数和(自身を除く): 1909297418

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 349, 539, 698, 1078, 2443, 3839, 4886, 5581, 7678, 11162, 17101, 26873, 34202, 39067, 53746, 61391, 78134, 122782, 188111, 273469, 376222, 429737, 546938, 859474, 1947769, 3008159, 3895538, 6016318, 13634383, 21425459, 27268766, 42850918, 95440681, 149978213, 190881362, 299956426, 1049847491, 2099694982]

約数ペア:

[(1, 2099694982), (2, 1049847491), (7, 299956426), (11, 190881362), (14, 149978213), (22, 95440681), (49, 42850918), (77, 27268766), (98, 21425459), (154, 13634383), (349, 6016318), (539, 3895538), (698, 3008159), (1078, 1947769), (2443, 859474), (3839, 546938), (4886, 429737), (5581, 376222), (7678, 273469), (11162, 188111), (17101, 122782), (26873, 78134), (34202, 61391), (39067, 53746)]