2018083326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{66643}}^1$

素因数の和:66765

約数の個数: 48

約数和(自身を含む): 4740787584

約数和(自身を除く): 2722704258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1442, 2163, 4326, 5047, 10094, 15141, 30282, 66643, 133286, 199929, 399858, 466501, 933002, 1399503, 2799006, 3265507, 6531014, 6864229, 9796521, 13728458, 19593042, 20592687, 41185374, 48049603, 96099206, 144148809, 288297618, 336347221, 672694442, 1009041663, 2018083326]

約数ペア:

[(1, 2018083326), (2, 1009041663), (3, 672694442), (6, 336347221), (7, 288297618), (14, 144148809), (21, 96099206), (42, 48049603), (49, 41185374), (98, 20592687), (103, 19593042), (147, 13728458), (206, 9796521), (294, 6864229), (309, 6531014), (618, 3265507), (721, 2799006), (1442, 1399503), (2163, 933002), (4326, 466501), (5047, 399858), (10094, 199929), (15141, 133286), (30282, 66643)]