2742828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1889}}^1$

素因数の和:1918

約数の個数: 36

約数和(自身を含む): 7038360

約数和(自身を除く): 4295532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1889, 3778, 5667, 7556, 11334, 20779, 22668, 41558, 62337, 83116, 124674, 228569, 249348, 457138, 685707, 914276, 1371414, 2742828]

約数ペア:

[(1, 2742828), (2, 1371414), (3, 914276), (4, 685707), (6, 457138), (11, 249348), (12, 228569), (22, 124674), (33, 83116), (44, 62337), (66, 41558), (121, 22668), (132, 20779), (242, 11334), (363, 7556), (484, 5667), (726, 3778), (1452, 1889)]