2016441651

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1\times {\mathrm{1811}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 3159664128

約数和(自身を除く): 1143222477

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1433, 1811, 4299, 5433, 10031, 12677, 30093, 38031, 53021, 67007, 159063, 201021, 371147, 469049, 1113441, 1407147, 2595163, 7785489, 18166141, 54498423, 96021031, 288063093, 672147217, 2016441651]

約数ペア:

[(1, 2016441651), (3, 672147217), (7, 288063093), (21, 96021031), (37, 54498423), (111, 18166141), (259, 7785489), (777, 2595163), (1433, 1407147), (1811, 1113441), (4299, 469049), (5433, 371147), (10031, 201021), (12677, 159063), (30093, 67007), (38031, 53021)]