10640260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23131}}^1$

素因数の和:23163

約数の個数: 24

約数和(自身を含む): 23317056

約数和(自身を除く): 12676796

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 23131, 46262, 92524, 115655, 231310, 462620, 532013, 1064026, 2128052, 2660065, 5320130, 10640260]

約数ペア:

[(1, 10640260), (2, 5320130), (4, 2660065), (5, 2128052), (10, 1064026), (20, 532013), (23, 462620), (46, 231310), (92, 115655), (115, 92524), (230, 46262), (460, 23131)]