2012067436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{1087}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 3777048576

約数和(自身を除く): 1764981140

約数列:

[1, 2, 4, 17, 34, 68, 163, 167, 326, 334, 652, 668, 1087, 2174, 2771, 2839, 4348, 5542, 5678, 11084, 11356, 18479, 27221, 36958, 54442, 73916, 108884, 177181, 181529, 354362, 363058, 462757, 708724, 726116, 925514, 1851028, 3012077, 3085993, 6024154, 6171986, 12048308, 12343972, 29589227, 59178454, 118356908, 503016859, 1006033718, 2012067436]

約数ペア:

[(1, 2012067436), (2, 1006033718), (4, 503016859), (17, 118356908), (34, 59178454), (68, 29589227), (163, 12343972), (167, 12048308), (326, 6171986), (334, 6024154), (652, 3085993), (668, 3012077), (1087, 1851028), (2174, 925514), (2771, 726116), (2839, 708724), (4348, 462757), (5542, 363058), (5678, 354362), (11084, 181529), (11356, 177181), (18479, 108884), (27221, 73916), (36958, 54442)]