2012194152

素因数分解:

$2^3\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{26591}}^1$

素因数の和:27654

約数の個数: 48

約数和(自身を含む): 5455082880

約数和(自身を除く): 3442888728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1051, 2102, 3153, 4204, 6306, 8408, 9459, 12612, 18918, 25224, 26591, 37836, 53182, 75672, 79773, 106364, 159546, 212728, 239319, 319092, 478638, 638184, 957276, 1914552, 27947141, 55894282, 83841423, 111788564, 167682846, 223577128, 251524269, 335365692, 503048538, 670731384, 1006097076, 2012194152]

約数ペア:

[(1, 2012194152), (2, 1006097076), (3, 670731384), (4, 503048538), (6, 335365692), (8, 251524269), (9, 223577128), (12, 167682846), (18, 111788564), (24, 83841423), (36, 55894282), (72, 27947141), (1051, 1914552), (2102, 957276), (3153, 638184), (4204, 478638), (6306, 319092), (8408, 239319), (9459, 212728), (12612, 159546), (18918, 106364), (25224, 79773), (26591, 75672), (37836, 53182)]