2016521148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{304979}}^1$

素因数の和:305034

約数の個数: 48

約数和(自身を含む): 5123664000

約数和(自身を除く): 3107142852

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 304979, 609958, 914937, 1219916, 1829874, 3659748, 5794601, 8844391, 11589202, 17383803, 17688782, 23178404, 26533173, 34767606, 35377564, 53066346, 69535212, 106132692, 168043429, 336086858, 504130287, 672173716, 1008260574, 2016521148]

約数ペア:

[(1, 2016521148), (2, 1008260574), (3, 672173716), (4, 504130287), (6, 336086858), (12, 168043429), (19, 106132692), (29, 69535212), (38, 53066346), (57, 35377564), (58, 34767606), (76, 26533173), (87, 23178404), (114, 17688782), (116, 17383803), (174, 11589202), (228, 8844391), (348, 5794601), (551, 3659748), (1102, 1829874), (1653, 1219916), (2204, 914937), (3306, 609958), (6612, 304979)]