2049565584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{4099}}^1$

素因数の和:5068

約数の個数: 80

約数和(自身を含む): 5783558400

約数和(自身を除く): 3733992816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 947, 1894, 2841, 3788, 4099, 5682, 7576, 8198, 10417, 11364, 12297, 15152, 16396, 20834, 22728, 24594, 31251, 32792, 41668, 45089, 45456, 49188, 62502, 65584, 83336, 90178, 98376, 125004, 135267, 166672, 180356, 196752, 250008, 270534, 360712, 500016, 541068, 721424, 1082136, 2164272, 3881753, 7763506, 11645259, 15527012, 23290518, 31054024, 42699283, 46581036, 62108048, 85398566, 93162072, 128097849, 170797132, 186324144, 256195698, 341594264, 512391396, 683188528, 1024782792, 2049565584]

約数ペア:

[(1, 2049565584), (2, 1024782792), (3, 683188528), (4, 512391396), (6, 341594264), (8, 256195698), (11, 186324144), (12, 170797132), (16, 128097849), (22, 93162072), (24, 85398566), (33, 62108048), (44, 46581036), (48, 42699283), (66, 31054024), (88, 23290518), (132, 15527012), (176, 11645259), (264, 7763506), (528, 3881753), (947, 2164272), (1894, 1082136), (2841, 721424), (3788, 541068), (4099, 500016), (5682, 360712), (7576, 270534), (8198, 250008), (10417, 196752), (11364, 180356), (12297, 166672), (15152, 135267), (16396, 125004), (20834, 98376), (22728, 90178), (24594, 83336), (31251, 65584), (32792, 62502), (41668, 49188), (45089, 45456)]