2016646156

素因数分解:

$2^2\times 7^2\times {\mathrm{10289011}}^1$

素因数の和:10289029

約数の個数: 18

約数和(自身を含む): 4105315788

約数和(自身を除く): 2088669632

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10289011, 20578022, 41156044, 72023077, 144046154, 288092308, 504161539, 1008323078, 2016646156]

約数ペア:

[(1, 2016646156), (2, 1008323078), (4, 504161539), (7, 288092308), (14, 144046154), (28, 72023077), (49, 41156044), (98, 20578022), (196, 10289011)]