1969131846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{727691}}^1$

素因数の和:727748

約数の個数: 32

約数和(自身を含む): 4401081216

約数和(自身を除く): 2431949370

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 727691, 1455382, 2183073, 4366146, 8004601, 16009202, 24013803, 29835331, 48027606, 59670662, 89505993, 179011986, 328188641, 656377282, 984565923, 1969131846]

約数ペア:

[(1, 1969131846), (2, 984565923), (3, 656377282), (6, 328188641), (11, 179011986), (22, 89505993), (33, 59670662), (41, 48027606), (66, 29835331), (82, 24013803), (123, 16009202), (246, 8004601), (451, 4366146), (902, 2183073), (1353, 1455382), (2706, 727691)]