2186042868

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{172021}}^1$

素因数の和:172384

約数の個数: 36

約数和(自身を含む): 5541516708

約数和(自身を除く): 3355473840

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 12708, 172021, 344042, 516063, 688084, 1032126, 1548189, 2064252, 3096378, 6192756, 60723413, 121446826, 182170239, 242893652, 364340478, 546510717, 728680956, 1093021434, 2186042868]

約数ペア:

[(1, 2186042868), (2, 1093021434), (3, 728680956), (4, 546510717), (6, 364340478), (9, 242893652), (12, 182170239), (18, 121446826), (36, 60723413), (353, 6192756), (706, 3096378), (1059, 2064252), (1412, 1548189), (2118, 1032126), (3177, 688084), (4236, 516063), (6354, 344042), (12708, 172021)]