2085244551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{266009}}^1$

素因数の和:266095

約数の個数: 24

約数和(自身を含む): 3292139760

約数和(自身を除く): 1206895209

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 266009, 798027, 2394081, 3458117, 10374351, 17822603, 31123053, 53467809, 160403427, 231693839, 695081517, 2085244551]

約数ペア:

[(1, 2085244551), (3, 695081517), (9, 231693839), (13, 160403427), (39, 53467809), (67, 31123053), (117, 17822603), (201, 10374351), (603, 3458117), (871, 2394081), (2613, 798027), (7839, 266009)]