2881846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4517}}^1$

素因数の和:4559

約数の個数: 16

約数和(自身を含む): 4879440

約数和(自身を除く): 1997594

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4517, 9034, 49687, 99374, 130993, 261986, 1440923, 2881846]

約数ペア:

[(1, 2881846), (2, 1440923), (11, 261986), (22, 130993), (29, 99374), (58, 49687), (319, 9034), (638, 4517)]