2587156744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1153}}^1\times {\mathrm{6841}}^1$

素因数の和:8041

約数の個数: 32

約数和(自身を含む): 4974270840

約数和(自身を除く): 2387114096

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1153, 2306, 4612, 6841, 9224, 13682, 27364, 47273, 54728, 94546, 189092, 280481, 378184, 560962, 1121924, 2243848, 7887673, 15775346, 31550692, 63101384, 323394593, 646789186, 1293578372, 2587156744]

約数ペア:

[(1, 2587156744), (2, 1293578372), (4, 646789186), (8, 323394593), (41, 63101384), (82, 31550692), (164, 15775346), (328, 7887673), (1153, 2243848), (2306, 1121924), (4612, 560962), (6841, 378184), (9224, 280481), (13682, 189092), (27364, 94546), (47273, 54728)]