2016647664

素因数分解:

$2^4\times 3^1\times {\mathrm{2693}}^1\times {\mathrm{15601}}^1$

素因数の和:18305

約数の個数: 40

約数和(自身を含む): 5211941712

約数和(自身を除く): 3195294048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2693, 5386, 8079, 10772, 15601, 16158, 21544, 31202, 32316, 43088, 46803, 62404, 64632, 93606, 124808, 129264, 187212, 249616, 374424, 748848, 42013493, 84026986, 126040479, 168053972, 252080958, 336107944, 504161916, 672215888, 1008323832, 2016647664]

約数ペア:

[(1, 2016647664), (2, 1008323832), (3, 672215888), (4, 504161916), (6, 336107944), (8, 252080958), (12, 168053972), (16, 126040479), (24, 84026986), (48, 42013493), (2693, 748848), (5386, 374424), (8079, 249616), (10772, 187212), (15601, 129264), (16158, 124808), (21544, 93606), (31202, 64632), (32316, 62404), (43088, 46803)]