2019423258

素因数分解:

$2^1\times 3^3\times {\mathrm{1039}}^1\times {\mathrm{35993}}^1$

素因数の和:37043

約数の個数: 32

約数和(自身を含む): 4492051200

約数和(自身を除く): 2472627942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1039, 2078, 3117, 6234, 9351, 18702, 28053, 35993, 56106, 71986, 107979, 215958, 323937, 647874, 971811, 1943622, 37396727, 74793454, 112190181, 224380362, 336570543, 673141086, 1009711629, 2019423258]

約数ペア:

[(1, 2019423258), (2, 1009711629), (3, 673141086), (6, 336570543), (9, 224380362), (18, 112190181), (27, 74793454), (54, 37396727), (1039, 1943622), (2078, 971811), (3117, 647874), (6234, 323937), (9351, 215958), (18702, 107979), (28053, 71986), (35993, 56106)]