2080642836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{142237}}^1$

素因数の和:142320

約数の個数: 48

約数和(自身を含む): 5161532544

約数和(自身を除く): 3080889708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 14628, 142237, 284474, 426711, 568948, 853422, 1706844, 3271451, 6542902, 7538561, 9814353, 13085804, 15077122, 19628706, 22615683, 30154244, 39257412, 45231366, 90462732, 173386903, 346773806, 520160709, 693547612, 1040321418, 2080642836]

約数ペア:

[(1, 2080642836), (2, 1040321418), (3, 693547612), (4, 520160709), (6, 346773806), (12, 173386903), (23, 90462732), (46, 45231366), (53, 39257412), (69, 30154244), (92, 22615683), (106, 19628706), (138, 15077122), (159, 13085804), (212, 9814353), (276, 7538561), (318, 6542902), (636, 3271451), (1219, 1706844), (2438, 853422), (3657, 568948), (4876, 426711), (7314, 284474), (14628, 142237)]