2118721102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{50777}}^1$

素因数の和:51483

約数の個数: 16

約数和(自身を含む): 3285539712

約数和(自身を除く): 1166818610

約数列:

[1, 2, 31, 62, 673, 1346, 20863, 41726, 50777, 101554, 1574087, 3148174, 34172921, 68345842, 1059360551, 2118721102]

約数ペア:

[(1, 2118721102), (2, 1059360551), (31, 68345842), (62, 34172921), (673, 3148174), (1346, 1574087), (20863, 101554), (41726, 50777)]