2022353080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{36191}}^1$

素因数の和:36340

約数の個数: 64

約数和(自身を含む): 5003182080

約数和(自身を除く): 2980829000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 635, 1016, 1270, 1397, 2540, 2794, 5080, 5588, 6985, 11176, 13970, 27940, 36191, 55880, 72382, 144764, 180955, 289528, 361910, 398101, 723820, 796202, 1447640, 1592404, 1990505, 3184808, 3981010, 4596257, 7962020, 9192514, 15924040, 18385028, 22981285, 36770056, 45962570, 50558827, 91925140, 101117654, 183850280, 202235308, 252794135, 404470616, 505588270, 1011176540, 2022353080]

約数ペア:

[(1, 2022353080), (2, 1011176540), (4, 505588270), (5, 404470616), (8, 252794135), (10, 202235308), (11, 183850280), (20, 101117654), (22, 91925140), (40, 50558827), (44, 45962570), (55, 36770056), (88, 22981285), (110, 18385028), (127, 15924040), (220, 9192514), (254, 7962020), (440, 4596257), (508, 3981010), (635, 3184808), (1016, 1990505), (1270, 1592404), (1397, 1447640), (2540, 796202), (2794, 723820), (5080, 398101), (5588, 361910), (6985, 289528), (11176, 180955), (13970, 144764), (27940, 72382), (36191, 55880)]