2565733135986

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{1132561}}^1$

素因数の和:1133687

約数の個数: 48

約数和(自身を含む): 5608519507968

約数和(自身を除く): 3042786371982

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 991, 1143, 1982, 2286, 2973, 5946, 8919, 17838, 125857, 251714, 377571, 755142, 1132561, 1132713, 2265122, 2265426, 3397683, 6795366, 10193049, 20386098, 143835247, 287670494, 431505741, 863011482, 1122367951, 1294517223, 2244735902, 2589034446, 3367103853, 6734207706, 10101311559, 20202623118, 142540729777, 285081459554, 427622189331, 855244378662, 1282866567993, 2565733135986]

約数ペア:

[(1, 2565733135986), (2, 1282866567993), (3, 855244378662), (6, 427622189331), (9, 285081459554), (18, 142540729777), (127, 20202623118), (254, 10101311559), (381, 6734207706), (762, 3367103853), (991, 2589034446), (1143, 2244735902), (1982, 1294517223), (2286, 1122367951), (2973, 863011482), (5946, 431505741), (8919, 287670494), (17838, 143835247), (125857, 20386098), (251714, 10193049), (377571, 6795366), (755142, 3397683), (1132561, 2265426), (1132713, 2265122)]