2008094888

素因数分解:

$2^3\times {\mathrm{563}}^1\times {\mathrm{445847}}^1$

素因数の和:446416

約数の個数: 16

約数和(自身を含む): 3771874080

約数和(自身を除く): 1763779192

約数列:

[1, 2, 4, 8, 563, 1126, 2252, 4504, 445847, 891694, 1783388, 3566776, 251011861, 502023722, 1004047444, 2008094888]

約数ペア:

[(1, 2008094888), (2, 1004047444), (4, 502023722), (8, 251011861), (563, 3566776), (1126, 1783388), (2252, 891694), (4504, 445847)]