2411941

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 2930688

約数和(自身を除く): 518747

約数列:

[1, 7, 23, 71, 161, 211, 497, 1477, 1633, 4853, 11431, 14981, 33971, 104867, 344563, 2411941]

約数ペア:

[(1, 2411941), (7, 344563), (23, 104867), (71, 33971), (161, 14981), (211, 11431), (497, 4853), (1477, 1633)]