2022128836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{129193}}^1$

素因数の和:129260

約数の個数: 48

約数和(自身を含む): 4456676224

約数和(自身を除く): 2434547388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 15652, 129193, 258386, 516772, 904351, 1679509, 1808702, 3359018, 3617404, 5555299, 6718036, 11110598, 11756563, 22221196, 23513126, 38887093, 47026252, 72218887, 77774186, 144437774, 155548372, 288875548, 505532209, 1011064418, 2022128836]

約数ペア:

[(1, 2022128836), (2, 1011064418), (4, 505532209), (7, 288875548), (13, 155548372), (14, 144437774), (26, 77774186), (28, 72218887), (43, 47026252), (52, 38887093), (86, 23513126), (91, 22221196), (172, 11756563), (182, 11110598), (301, 6718036), (364, 5555299), (559, 3617404), (602, 3359018), (1118, 1808702), (1204, 1679509), (2236, 904351), (3913, 516772), (7826, 258386), (15652, 129193)]