2061906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4463}}^1$

素因数の和:4486

約数の個数: 32

約数和(自身を含む): 5142528

約数和(自身を除く): 3080622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4463, 8926, 13389, 26778, 31241, 49093, 62482, 93723, 98186, 147279, 187446, 294558, 343651, 687302, 1030953, 2061906]

約数ペア:

[(1, 2061906), (2, 1030953), (3, 687302), (6, 343651), (7, 294558), (11, 187446), (14, 147279), (21, 98186), (22, 93723), (33, 62482), (42, 49093), (66, 31241), (77, 26778), (154, 13389), (231, 8926), (462, 4463)]