2080553794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{8419}}^1$

素因数の和:8718

約数の個数: 32

約数和(自身を含む): 3491942400

約数和(自身を除く): 1411388606

約数列:

[1, 2, 11, 22, 47, 94, 239, 478, 517, 1034, 2629, 5258, 8419, 11233, 16838, 22466, 92609, 123563, 185218, 247126, 395693, 791386, 2012141, 4024282, 4352623, 8705246, 22133551, 44267102, 94570627, 189141254, 1040276897, 2080553794]

約数ペア:

[(1, 2080553794), (2, 1040276897), (11, 189141254), (22, 94570627), (47, 44267102), (94, 22133551), (239, 8705246), (478, 4352623), (517, 4024282), (1034, 2012141), (2629, 791386), (5258, 395693), (8419, 247126), (11233, 185218), (16838, 123563), (22466, 92609)]