2103171942

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1\times {\mathrm{2633}}^1$

素因数の和:4692

約数の個数: 32

約数和(自身を含む): 4272895872

約数和(自身を除く): 2169723930

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1987, 2633, 3974, 5266, 5961, 7899, 11922, 15798, 133129, 176411, 266258, 352822, 399387, 529233, 798774, 1058466, 5231771, 10463542, 15695313, 31390626, 350528657, 701057314, 1051585971, 2103171942]

約数ペア:

[(1, 2103171942), (2, 1051585971), (3, 701057314), (6, 350528657), (67, 31390626), (134, 15695313), (201, 10463542), (402, 5231771), (1987, 1058466), (2633, 798774), (3974, 529233), (5266, 399387), (5961, 352822), (7899, 266258), (11922, 176411), (15798, 133129)]