2180480676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{16518793}}^1$

素因数の和:16518811

約数の個数: 24

約数和(自身を含む): 5550314784

約数和(自身を除く): 3369834108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 16518793, 33037586, 49556379, 66075172, 99112758, 181706723, 198225516, 363413446, 545120169, 726826892, 1090240338, 2180480676]

約数ペア:

[(1, 2180480676), (2, 1090240338), (3, 726826892), (4, 545120169), (6, 363413446), (11, 198225516), (12, 181706723), (22, 99112758), (33, 66075172), (44, 49556379), (66, 33037586), (132, 16518793)]