29963318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 26645962

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 1889, 2266, 3778, 7931, 13223, 15862, 20779, 26446, 41558, 145453, 194567, 290906, 389134, 1361969, 2140237, 2723938, 4280474, 14981659, 29963318]

約数ペア:

[(1, 29963318), (2, 14981659), (7, 4280474), (11, 2723938), (14, 2140237), (22, 1361969), (77, 389134), (103, 290906), (154, 194567), (206, 145453), (721, 41558), (1133, 26446), (1442, 20779), (1889, 15862), (2266, 13223), (3778, 7931)]