2830515853

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{1231}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 3219442688

約数和(自身を除く): 388926835

約数列:

[1, 11, 31, 121, 341, 613, 1231, 3751, 6743, 13541, 19003, 38161, 74173, 148951, 209033, 419771, 754603, 2299363, 4617481, 8300633, 23392693, 91306963, 257319623, 2830515853]

約数ペア:

[(1, 2830515853), (11, 257319623), (31, 91306963), (121, 23392693), (341, 8300633), (613, 4617481), (1231, 2299363), (3751, 754603), (6743, 419771), (13541, 209033), (19003, 148951), (38161, 74173)]