2155111992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{2467}}^1$

素因数の和:3593

約数の個数: 96

約数和(自身を含む): 6375732480

約数和(自身を除く): 4220620488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1103, 2206, 2467, 3309, 4412, 4934, 6618, 7401, 8824, 9868, 9927, 12133, 13236, 14802, 19736, 19854, 22203, 24266, 26472, 27137, 29604, 36399, 39708, 44406, 48532, 54274, 59208, 72798, 79416, 81411, 88812, 97064, 108548, 109197, 145596, 162822, 177624, 217096, 218394, 244233, 291192, 325644, 436788, 488466, 651288, 873576, 976932, 1953864, 2721101, 5442202, 8163303, 10884404, 16326606, 21768808, 24489909, 29932111, 32653212, 48979818, 59864222, 65306424, 89796333, 97959636, 119728444, 179592666, 195919272, 239456888, 269388999, 359185332, 538777998, 718370664, 1077555996, 2155111992]

約数ペア:

[(1, 2155111992), (2, 1077555996), (3, 718370664), (4, 538777998), (6, 359185332), (8, 269388999), (9, 239456888), (11, 195919272), (12, 179592666), (18, 119728444), (22, 97959636), (24, 89796333), (33, 65306424), (36, 59864222), (44, 48979818), (66, 32653212), (72, 29932111), (88, 24489909), (99, 21768808), (132, 16326606), (198, 10884404), (264, 8163303), (396, 5442202), (792, 2721101), (1103, 1953864), (2206, 976932), (2467, 873576), (3309, 651288), (4412, 488466), (4934, 436788), (6618, 325644), (7401, 291192), (8824, 244233), (9868, 218394), (9927, 217096), (12133, 177624), (13236, 162822), (14802, 145596), (19736, 109197), (19854, 108548), (22203, 97064), (24266, 88812), (26472, 81411), (27137, 79416), (29604, 72798), (36399, 59208), (39708, 54274), (44406, 48532)]