2031557555

素因数分解:

$5^1\times {\mathrm{373}}^1\times {\mathrm{907}}^1\times {\mathrm{1201}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 2449137504

約数和(自身を除く): 417579949

約数列:

[1, 5, 373, 907, 1201, 1865, 4535, 6005, 338311, 447973, 1089307, 1691555, 2239865, 5446535, 406311511, 2031557555]

約数ペア:

[(1, 2031557555), (5, 406311511), (373, 5446535), (907, 2239865), (1201, 1691555), (1865, 1089307), (4535, 447973), (6005, 338311)]