2320387218

素因数分解:

$2^1\times 3^2\times {\mathrm{18503}}^1\times {\mathrm{6967}}^1$

素因数の和:25478

約数の個数: 24

約数和(自身を含む): 5028499008

約数和(自身を除く): 2708111790

約数列:

[1, 2, 3, 6, 9, 18, 6967, 13934, 18503, 20901, 37006, 41802, 55509, 62703, 111018, 125406, 166527, 333054, 128910401, 257820802, 386731203, 773462406, 1160193609, 2320387218]

約数ペア:

[(1, 2320387218), (2, 1160193609), (3, 773462406), (6, 386731203), (9, 257820802), (18, 128910401), (6967, 333054), (13934, 166527), (18503, 125406), (20901, 111018), (37006, 62703), (41802, 55509)]