2029307511

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1254983}}^1$

素因数の和:1255011

約数の個数: 24

約数和(自身を含む): 3433636224

約数和(自身を除く): 1404328713

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1254983, 3764949, 8784881, 13804813, 26354643, 41414439, 61494167, 96633691, 184482501, 289901073, 676435837, 2029307511]

約数ペア:

[(1, 2029307511), (3, 676435837), (7, 289901073), (11, 184482501), (21, 96633691), (33, 61494167), (49, 41414439), (77, 26354643), (147, 13804813), (231, 8784881), (539, 3764949), (1617, 1254983)]