201701883956

素因数分解:

$2^2\times {\mathrm{101}}^2\times {\mathrm{4943189}}^1$

素因数の和:4943395

約数の個数: 18

約数和(自身を含む): 356507805990

約数和(自身を除く): 154805922034

約数列:

[1, 2, 4, 101, 202, 404, 10201, 20402, 40804, 4943189, 9886378, 19772756, 499262089, 998524178, 1997048356, 50425470989, 100850941978, 201701883956]

約数ペア:

[(1, 201701883956), (2, 100850941978), (4, 50425470989), (101, 1997048356), (202, 998524178), (404, 499262089), (10201, 19772756), (20402, 9886378), (40804, 4943189)]