2017312428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{37871}}^1$

素因数の和:38094

約数の個数: 48

約数和(自身を含む): 4937296896

約数和(自身を除く): 2919984468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 276, 386, 579, 772, 1158, 2316, 4439, 8878, 13317, 17756, 26634, 37871, 53268, 75742, 113613, 151484, 227226, 454452, 871033, 1742066, 2613099, 3484132, 5226198, 7309103, 10452396, 14618206, 21927309, 29236412, 43854618, 87709236, 168109369, 336218738, 504328107, 672437476, 1008656214, 2017312428]

約数ペア:

[(1, 2017312428), (2, 1008656214), (3, 672437476), (4, 504328107), (6, 336218738), (12, 168109369), (23, 87709236), (46, 43854618), (69, 29236412), (92, 21927309), (138, 14618206), (193, 10452396), (276, 7309103), (386, 5226198), (579, 3484132), (772, 2613099), (1158, 1742066), (2316, 871033), (4439, 454452), (8878, 227226), (13317, 151484), (17756, 113613), (26634, 75742), (37871, 53268)]