2626788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 6632640

約数和(自身を除く): 4005852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 281, 492, 562, 779, 843, 1124, 1558, 1686, 2337, 3116, 3372, 4674, 5339, 9348, 10678, 11521, 16017, 21356, 23042, 32034, 34563, 46084, 64068, 69126, 138252, 218899, 437798, 656697, 875596, 1313394, 2626788]

約数ペア:

[(1, 2626788), (2, 1313394), (3, 875596), (4, 656697), (6, 437798), (12, 218899), (19, 138252), (38, 69126), (41, 64068), (57, 46084), (76, 34563), (82, 32034), (114, 23042), (123, 21356), (164, 16017), (228, 11521), (246, 10678), (281, 9348), (492, 5339), (562, 4674), (779, 3372), (843, 3116), (1124, 2337), (1558, 1686)]