2752904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 6652800

約数和(自身を除く): 3899896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 109, 154, 164, 218, 287, 308, 328, 436, 451, 574, 616, 763, 872, 902, 1148, 1199, 1526, 1804, 2296, 2398, 3052, 3157, 3608, 4469, 4796, 6104, 6314, 8393, 8938, 9592, 12628, 16786, 17876, 25256, 31283, 33572, 35752, 49159, 62566, 67144, 98318, 125132, 196636, 250264, 344113, 393272, 688226, 1376452, 2752904]

約数ペア:

[(1, 2752904), (2, 1376452), (4, 688226), (7, 393272), (8, 344113), (11, 250264), (14, 196636), (22, 125132), (28, 98318), (41, 67144), (44, 62566), (56, 49159), (77, 35752), (82, 33572), (88, 31283), (109, 25256), (154, 17876), (164, 16786), (218, 12628), (287, 9592), (308, 8938), (328, 8393), (436, 6314), (451, 6104), (574, 4796), (616, 4469), (763, 3608), (872, 3157), (902, 3052), (1148, 2398), (1199, 2296), (1526, 1804)]