2002990146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17570089}}^1$

素因数の和:17570113

約数の個数: 16

約数和(自身を含む): 4216821600

約数和(自身を除く): 2213831454

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17570089, 35140178, 52710267, 105420534, 333831691, 667663382, 1001495073, 2002990146]

約数ペア:

[(1, 2002990146), (2, 1001495073), (3, 667663382), (6, 333831691), (19, 105420534), (38, 52710267), (57, 35140178), (114, 17570089)]