2015805588

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2365969}}^1$

素因数の和:2366047

約数の個数: 24

約数和(自身を含む): 4769795520

約数和(自身を除く): 2753989932

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2365969, 4731938, 7097907, 9463876, 14195814, 28391628, 167983799, 335967598, 503951397, 671935196, 1007902794, 2015805588]

約数ペア:

[(1, 2015805588), (2, 1007902794), (3, 671935196), (4, 503951397), (6, 335967598), (12, 167983799), (71, 28391628), (142, 14195814), (213, 9463876), (284, 7097907), (426, 4731938), (852, 2365969)]