2005212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1381}}^1$

素因数の和:1410

約数の個数: 36

約数和(自身を含む): 5146568

約数和(自身を除く): 3141356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1381, 1452, 2762, 4143, 5524, 8286, 15191, 16572, 30382, 45573, 60764, 91146, 167101, 182292, 334202, 501303, 668404, 1002606, 2005212]

約数ペア:

[(1, 2005212), (2, 1002606), (3, 668404), (4, 501303), (6, 334202), (11, 182292), (12, 167101), (22, 91146), (33, 60764), (44, 45573), (66, 30382), (121, 16572), (132, 15191), (242, 8286), (363, 5524), (484, 4143), (726, 2762), (1381, 1452)]