20256065982

素因数分解:

$2^1\times 3^3\times {\mathrm{375112333}}^1$

素因数の和:375112344

約数の個数: 16

約数和(自身を含む): 45013480080

約数和(自身を除く): 24757414098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 375112333, 750224666, 1125336999, 2250673998, 3376010997, 6752021994, 10128032991, 20256065982]

約数ペア:

[(1, 20256065982), (2, 10128032991), (3, 6752021994), (6, 3376010997), (9, 2250673998), (18, 1125336999), (27, 750224666), (54, 375112333)]