2543256118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{54013}}^1$

素因数の和:55839

約数の個数: 16

約数和(自身を含む): 4110681456

約数和(自身を除く): 1567425338

約数列:

[1, 2, 13, 26, 1811, 3622, 23543, 47086, 54013, 108026, 702169, 1404338, 97817543, 195635086, 1271628059, 2543256118]

約数ペア:

[(1, 2543256118), (2, 1271628059), (13, 195635086), (26, 97817543), (1811, 1404338), (3622, 702169), (23543, 108026), (47086, 54013)]