270954034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3967}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 455970816

約数和(自身を除く): 185016782

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1846, 2627, 3967, 5254, 7934, 34151, 51571, 68302, 103142, 146779, 281657, 293558, 563314, 1908127, 3661541, 3816254, 7323082, 10421309, 20842618, 135477017, 270954034]

約数ペア:

[(1, 270954034), (2, 135477017), (13, 20842618), (26, 10421309), (37, 7323082), (71, 3816254), (74, 3661541), (142, 1908127), (481, 563314), (923, 293558), (962, 281657), (1846, 146779), (2627, 103142), (3967, 68302), (5254, 51571), (7934, 34151)]