2039548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3167}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 4257792

約数和(自身を除く): 2218244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3167, 6334, 12668, 22169, 44338, 72841, 88676, 145682, 291364, 509887, 1019774, 2039548]

約数ペア:

[(1, 2039548), (2, 1019774), (4, 509887), (7, 291364), (14, 145682), (23, 88676), (28, 72841), (46, 44338), (92, 22169), (161, 12668), (322, 6334), (644, 3167)]