2029127905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{3251}}^1$

素因数の和:4329

約数の個数: 32

約数和(自身を含む): 2950214400

約数和(自身を除く): 921086495

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1049, 3251, 5245, 7343, 16255, 17833, 22757, 36715, 55267, 89165, 113785, 124831, 276335, 386869, 624155, 1934345, 3410299, 17051495, 23872093, 57975083, 119360465, 289875415, 405825581, 2029127905]

約数ペア:

[(1, 2029127905), (5, 405825581), (7, 289875415), (17, 119360465), (35, 57975083), (85, 23872093), (119, 17051495), (595, 3410299), (1049, 1934345), (3251, 624155), (5245, 386869), (7343, 276335), (16255, 124831), (17833, 113785), (22757, 89165), (36715, 55267)]