20367013002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{952709}}^1$

素因数の和:953230

約数の個数: 32

約数和(自身を含む): 46644681600

約数和(自身を除く): 26277668598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3563, 7126, 10689, 21378, 952709, 1905418, 2858127, 5716254, 6668963, 13337926, 20006889, 40013778, 484928881, 969857762, 1454786643, 2909573286, 3394502167, 6789004334, 10183506501, 20367013002]

約数ペア:

[(1, 20367013002), (2, 10183506501), (3, 6789004334), (6, 3394502167), (7, 2909573286), (14, 1454786643), (21, 969857762), (42, 484928881), (509, 40013778), (1018, 20006889), (1527, 13337926), (3054, 6668963), (3563, 5716254), (7126, 2858127), (10689, 1905418), (21378, 952709)]