2124195839

素因数分解:

${\mathrm{19}}^2\times {\mathrm{881}}^1\times {\mathrm{6679}}^1$

素因数の和:7598

約数の個数: 12

約数和(自身を含む): 2244760560

約数和(自身を除く): 120564721

約数列:

[1, 19, 361, 881, 6679, 16739, 126901, 318041, 2411119, 5884199, 111799781, 2124195839]

約数ペア:

[(1, 2124195839), (19, 111799781), (361, 5884199), (881, 2411119), (6679, 318041), (16739, 126901)]