29970732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{20641}}^1$

素因数の和:20670

約数の個数: 36

約数和(自身を含む): 76870808

約数和(自身を除く): 46900076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 20641, 41282, 61923, 82564, 123846, 227051, 247692, 454102, 681153, 908204, 1362306, 2497561, 2724612, 4995122, 7492683, 9990244, 14985366, 29970732]

約数ペア:

[(1, 29970732), (2, 14985366), (3, 9990244), (4, 7492683), (6, 4995122), (11, 2724612), (12, 2497561), (22, 1362306), (33, 908204), (44, 681153), (66, 454102), (121, 247692), (132, 227051), (242, 123846), (363, 82564), (484, 61923), (726, 41282), (1452, 20641)]