2008430108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{228127}}^1$

素因数の和:228233

約数の個数: 24

約数和(自身を含む): 3679248384

約数和(自身を除く): 1670818276

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 228127, 456254, 912508, 7071937, 14143874, 16197017, 28287748, 32394034, 64788068, 502107527, 1004215054, 2008430108]

約数ペア:

[(1, 2008430108), (2, 1004215054), (4, 502107527), (31, 64788068), (62, 32394034), (71, 28287748), (124, 16197017), (142, 14143874), (284, 7071937), (2201, 912508), (4402, 456254), (8804, 228127)]