2064688

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3052

約数の個数: 20

約数和(自身を含む): 4094728

約数和(自身を除く): 2030040

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3001, 6002, 12004, 24008, 48016, 129043, 258086, 516172, 1032344, 2064688]

約数ペア:

[(1, 2064688), (2, 1032344), (4, 516172), (8, 258086), (16, 129043), (43, 48016), (86, 24008), (172, 12004), (344, 6002), (688, 3001)]