20248526862

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{883}}^1\times {\mathrm{3209}}^1$

素因数の和:4497

約数の個数: 48

約数和(自身を含む): 44045848080

約数和(自身を除く): 23797321218

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 883, 1191, 1766, 2382, 2649, 3209, 3573, 5298, 6418, 7146, 7947, 9627, 15894, 19254, 28881, 57762, 350551, 701102, 1051653, 1273973, 2103306, 2547946, 2833547, 3154959, 3821919, 5667094, 6309918, 7643838, 8500641, 11465757, 17001282, 22931514, 25501923, 51003846, 1124918159, 2249836318, 3374754477, 6749508954, 10124263431, 20248526862]

約数ペア:

[(1, 20248526862), (2, 10124263431), (3, 6749508954), (6, 3374754477), (9, 2249836318), (18, 1124918159), (397, 51003846), (794, 25501923), (883, 22931514), (1191, 17001282), (1766, 11465757), (2382, 8500641), (2649, 7643838), (3209, 6309918), (3573, 5667094), (5298, 3821919), (6418, 3154959), (7146, 2833547), (7947, 2547946), (9627, 2103306), (15894, 1273973), (19254, 1051653), (28881, 701102), (57762, 350551)]