2017179416

素因数分解:

$2^3\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{18257}}^1$

素因数の和:20243

約数の個数: 32

約数和(自身を含む): 4324955040

約数和(自身を除く): 2307775624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1973, 3946, 7892, 13811, 15784, 18257, 27622, 36514, 55244, 73028, 110488, 127799, 146056, 255598, 511196, 1022392, 36021061, 72042122, 144084244, 252147427, 288168488, 504294854, 1008589708, 2017179416]

約数ペア:

[(1, 2017179416), (2, 1008589708), (4, 504294854), (7, 288168488), (8, 252147427), (14, 144084244), (28, 72042122), (56, 36021061), (1973, 1022392), (3946, 511196), (7892, 255598), (13811, 146056), (15784, 127799), (18257, 110488), (27622, 73028), (36514, 55244)]