2008194680876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1336939}}^1$

素因数の和:1337558

約数の個数: 48

約数和(自身を含む): 3800332166400

約数和(自身を除く): 1792137485524

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 563, 667, 1126, 1334, 2252, 2668, 12949, 16327, 25898, 32654, 51796, 65308, 375521, 751042, 1336939, 1502084, 2673878, 5347756, 30749597, 38771231, 61499194, 77542462, 122998388, 155084924, 752696657, 891738313, 1505393314, 1783476626, 3010786628, 3566953252, 17312023111, 21828203053, 34624046222, 43656406106, 69248092444, 87312812212, 502048670219, 1004097340438, 2008194680876]

約数ペア:

[(1, 2008194680876), (2, 1004097340438), (4, 502048670219), (23, 87312812212), (29, 69248092444), (46, 43656406106), (58, 34624046222), (92, 21828203053), (116, 17312023111), (563, 3566953252), (667, 3010786628), (1126, 1783476626), (1334, 1505393314), (2252, 891738313), (2668, 752696657), (12949, 155084924), (16327, 122998388), (25898, 77542462), (32654, 61499194), (51796, 38771231), (65308, 30749597), (375521, 5347756), (751042, 2673878), (1336939, 1502084)]