2107238294

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2061877}}^1$

素因数の和:2061959

約数の個数: 16

約数和(自身を含む): 3661895328

約数和(自身を除く): 1554657034

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 2061877, 4123754, 14433139, 28866278, 150517021, 301034042, 1053619147, 2107238294]

約数ペア:

[(1, 2107238294), (2, 1053619147), (7, 301034042), (14, 150517021), (73, 28866278), (146, 14433139), (511, 4123754), (1022, 2061877)]