2017263416

素因数分解:

$2^3\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{20479}}^1$

素因数の和:22251

約数の個数: 32

約数和(自身を含む): 4325376000

約数和(自身を除く): 2308112584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1759, 3518, 7036, 12313, 14072, 20479, 24626, 40958, 49252, 81916, 98504, 143353, 163832, 286706, 573412, 1146824, 36022561, 72045122, 144090244, 252157927, 288180488, 504315854, 1008631708, 2017263416]

約数ペア:

[(1, 2017263416), (2, 1008631708), (4, 504315854), (7, 288180488), (8, 252157927), (14, 144090244), (28, 72045122), (56, 36022561), (1759, 1146824), (3518, 573412), (7036, 286706), (12313, 163832), (14072, 143353), (20479, 98504), (24626, 81916), (40958, 49252)]