1550876958

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{3559}}^1$

素因数の和:4173

約数の個数: 48

約数和(自身を含む): 3445453440

約数和(自身を除く): 1894576482

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 563, 774, 1126, 1689, 3378, 3559, 5067, 7118, 10134, 10677, 21354, 24209, 32031, 48418, 64062, 72627, 145254, 153037, 217881, 306074, 435762, 459111, 918222, 1377333, 2003717, 2754666, 4007434, 6011151, 12022302, 18033453, 36066906, 86159831, 172319662, 258479493, 516958986, 775438479, 1550876958]

約数ペア:

[(1, 1550876958), (2, 775438479), (3, 516958986), (6, 258479493), (9, 172319662), (18, 86159831), (43, 36066906), (86, 18033453), (129, 12022302), (258, 6011151), (387, 4007434), (563, 2754666), (774, 2003717), (1126, 1377333), (1689, 918222), (3378, 459111), (3559, 435762), (5067, 306074), (7118, 217881), (10134, 153037), (10677, 145254), (21354, 72627), (24209, 64062), (32031, 48418)]