2043280134

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5405503}}^1$

素因数の和:5405521

約数の個数: 32

約数和(自身を含む): 5189283840

約数和(自身を除く): 3146003706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5405503, 10811006, 16216509, 32433018, 37838521, 48649527, 75677042, 97299054, 113515563, 145948581, 227031126, 291897162, 340546689, 681093378, 1021640067, 2043280134]

約数ペア:

[(1, 2043280134), (2, 1021640067), (3, 681093378), (6, 340546689), (7, 291897162), (9, 227031126), (14, 145948581), (18, 113515563), (21, 97299054), (27, 75677042), (42, 48649527), (54, 37838521), (63, 32433018), (126, 16216509), (189, 10811006), (378, 5405503)]