2018172406

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{545747}}^1$

素因数の和:545835

約数の個数: 12

約数和(自身を含む): 3099302892

約数和(自身を除く): 1081130486

約数列:

[1, 2, 43, 86, 1849, 3698, 545747, 1091494, 23467121, 46934242, 1009086203, 2018172406]

約数ペア:

[(1, 2018172406), (2, 1009086203), (43, 46934242), (86, 23467121), (1849, 1091494), (3698, 545747)]