2022561808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{16561}}^1$

素因数の和:17035

約数の個数: 40

約数和(自身を含む): 4158718200

約数和(自身を除く): 2136156392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 449, 898, 1796, 3592, 7184, 7633, 15266, 16561, 30532, 33122, 61064, 66244, 122128, 132488, 264976, 281537, 563074, 1126148, 2252296, 4504592, 7435889, 14871778, 29743556, 59487112, 118974224, 126410113, 252820226, 505640452, 1011280904, 2022561808]

約数ペア:

[(1, 2022561808), (2, 1011280904), (4, 505640452), (8, 252820226), (16, 126410113), (17, 118974224), (34, 59487112), (68, 29743556), (136, 14871778), (272, 7435889), (449, 4504592), (898, 2252296), (1796, 1126148), (3592, 563074), (7184, 281537), (7633, 264976), (15266, 132488), (16561, 122128), (30532, 66244), (33122, 61064)]