2034145480

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{150901}}^1$

素因数の和:151249

約数の個数: 32

約数和(自身を含む): 4590438840

約数和(自身を除く): 2556293360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 6740, 13480, 150901, 301802, 603604, 754505, 1207208, 1509010, 3018020, 6036040, 50853637, 101707274, 203414548, 254268185, 406829096, 508536370, 1017072740, 2034145480]

約数ペア:

[(1, 2034145480), (2, 1017072740), (4, 508536370), (5, 406829096), (8, 254268185), (10, 203414548), (20, 101707274), (40, 50853637), (337, 6036040), (674, 3018020), (1348, 1509010), (1685, 1207208), (2696, 754505), (3370, 603604), (6740, 301802), (13480, 150901)]