2680977072

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1298923}}^1$

素因数の和:1298977

約数の個数: 40

約数和(自身を含む): 7086929344

約数和(自身を除く): 4405952272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1298923, 2597846, 3896769, 5195692, 7793538, 10391384, 15587076, 20782768, 31174152, 55853689, 62348304, 111707378, 167561067, 223414756, 335122134, 446829512, 670244268, 893659024, 1340488536, 2680977072]

約数ペア:

[(1, 2680977072), (2, 1340488536), (3, 893659024), (4, 670244268), (6, 446829512), (8, 335122134), (12, 223414756), (16, 167561067), (24, 111707378), (43, 62348304), (48, 55853689), (86, 31174152), (129, 20782768), (172, 15587076), (258, 10391384), (344, 7793538), (516, 5195692), (688, 3896769), (1032, 2597846), (2064, 1298923)]