2912397136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{49103}}^1$

素因数の和:49459

約数の個数: 40

約数和(自身を含む): 6174140544

約数和(自身を除く): 3261743408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 337, 674, 1348, 2696, 3707, 5392, 7414, 14828, 29656, 49103, 59312, 98206, 196412, 392824, 540133, 785648, 1080266, 2160532, 4321064, 8642128, 16547711, 33095422, 66190844, 132381688, 182024821, 264763376, 364049642, 728099284, 1456198568, 2912397136]

約数ペア:

[(1, 2912397136), (2, 1456198568), (4, 728099284), (8, 364049642), (11, 264763376), (16, 182024821), (22, 132381688), (44, 66190844), (88, 33095422), (176, 16547711), (337, 8642128), (674, 4321064), (1348, 2160532), (2696, 1080266), (3707, 785648), (5392, 540133), (7414, 392824), (14828, 196412), (29656, 98206), (49103, 59312)]