2016238768

素因数分解:

$2^4\times {\mathrm{32621}}^1\times {\mathrm{3863}}^1$

素因数の和:36492

約数の個数: 20

約数和(自身を含む): 3907593648

約数和(自身を除く): 1891354880

約数列:

[1, 2, 4, 8, 16, 3863, 7726, 15452, 30904, 32621, 61808, 65242, 130484, 260968, 521936, 126014923, 252029846, 504059692, 1008119384, 2016238768]

約数ペア:

[(1, 2016238768), (2, 1008119384), (4, 504059692), (8, 252029846), (16, 126014923), (3863, 521936), (7726, 260968), (15452, 130484), (30904, 65242), (32621, 61808)]