2022482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 3953664

約数和(自身を除く): 1931182

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 571, 1142, 1771, 3542, 3997, 6281, 7994, 12562, 13133, 26266, 43967, 87934, 91931, 144463, 183862, 288926, 1011241, 2022482]

約数ペア:

[(1, 2022482), (2, 1011241), (7, 288926), (11, 183862), (14, 144463), (22, 91931), (23, 87934), (46, 43967), (77, 26266), (154, 13133), (161, 12562), (253, 7994), (322, 6281), (506, 3997), (571, 3542), (1142, 1771)]