2010543376

素因数分解:

$2^4\times {\mathrm{10247}}^1\times {\mathrm{12263}}^1$

素因数の和:22518

約数の個数: 20

約数和(自身を含む): 3896125632

約数和(自身を除く): 1885582256

約数列:

[1, 2, 4, 8, 16, 10247, 12263, 20494, 24526, 40988, 49052, 81976, 98104, 163952, 196208, 125658961, 251317922, 502635844, 1005271688, 2010543376]

約数ペア:

[(1, 2010543376), (2, 1005271688), (4, 502635844), (8, 251317922), (16, 125658961), (10247, 196208), (12263, 163952), (20494, 98104), (24526, 81976), (40988, 49052)]