2004691326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{20399}}^1$

素因数の和:21904

約数の個数: 32

約数和(自身を含む): 4377024000

約数和(自身を除く): 2372332674

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1489, 2978, 4467, 8934, 16379, 20399, 32758, 40798, 49137, 61197, 98274, 122394, 224389, 448778, 673167, 1346334, 30374111, 60748222, 91122333, 182244666, 334115221, 668230442, 1002345663, 2004691326]

約数ペア:

[(1, 2004691326), (2, 1002345663), (3, 668230442), (6, 334115221), (11, 182244666), (22, 91122333), (33, 60748222), (66, 30374111), (1489, 1346334), (2978, 673167), (4467, 448778), (8934, 224389), (16379, 122394), (20399, 98274), (32758, 61197), (40798, 49137)]