2000584324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{20903}}^1$

素因数の和:21315

約数の個数: 24

約数和(自身を含む): 3561038208

約数和(自身を除く): 1560453884

約数列:

[1, 2, 4, 71, 142, 284, 337, 674, 1348, 20903, 23927, 41806, 47854, 83612, 95708, 1484113, 2968226, 5936452, 7044311, 14088622, 28177244, 500146081, 1000292162, 2000584324]

約数ペア:

[(1, 2000584324), (2, 1000292162), (4, 500146081), (71, 28177244), (142, 14088622), (284, 7044311), (337, 5936452), (674, 2968226), (1348, 1484113), (20903, 95708), (23927, 83612), (41806, 47854)]