2010455879487

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{157177}}^1$

素因数の和:157580

約数の個数: 48

約数和(自身を含む): 2978163476736

約数和(自身を除く): 967707597249

約数列:

[1, 3, 11, 33, 121, 167, 211, 363, 501, 633, 1837, 2321, 5511, 6963, 20207, 25531, 35237, 60621, 76593, 105711, 157177, 387607, 471531, 1162821, 1728947, 4263677, 5186841, 12791031, 19018417, 26248559, 33164347, 57055251, 78745677, 99493041, 288734149, 364807817, 866202447, 1094423451, 3176075639, 4012885987, 5538445949, 9528226917, 12038657961, 16615337847, 60922905439, 182768716317, 670151959829, 2010455879487]

約数ペア:

[(1, 2010455879487), (3, 670151959829), (11, 182768716317), (33, 60922905439), (121, 16615337847), (167, 12038657961), (211, 9528226917), (363, 5538445949), (501, 4012885987), (633, 3176075639), (1837, 1094423451), (2321, 866202447), (5511, 364807817), (6963, 288734149), (20207, 99493041), (25531, 78745677), (35237, 57055251), (60621, 33164347), (76593, 26248559), (105711, 19018417), (157177, 12791031), (387607, 5186841), (471531, 4263677), (1162821, 1728947)]