2018227464

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{16231}}^1$

素因数の和:16411

約数の個数: 96

約数和(自身を含む): 6001295040

約数和(自身を除く): 3983067576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 157, 198, 264, 314, 396, 471, 628, 792, 942, 1256, 1413, 1727, 1884, 2826, 3454, 3768, 5181, 5652, 6908, 10362, 11304, 13816, 15543, 16231, 20724, 31086, 32462, 41448, 48693, 62172, 64924, 97386, 124344, 129848, 146079, 178541, 194772, 292158, 357082, 389544, 535623, 584316, 714164, 1071246, 1168632, 1428328, 1606869, 2142492, 2548267, 3213738, 4284984, 5096534, 6427476, 7644801, 10193068, 12854952, 15289602, 20386136, 22934403, 28030937, 30579204, 45868806, 56061874, 61158408, 84092811, 91737612, 112123748, 168185622, 183475224, 224247496, 252278433, 336371244, 504556866, 672742488, 1009113732, 2018227464]

約数ペア:

[(1, 2018227464), (2, 1009113732), (3, 672742488), (4, 504556866), (6, 336371244), (8, 252278433), (9, 224247496), (11, 183475224), (12, 168185622), (18, 112123748), (22, 91737612), (24, 84092811), (33, 61158408), (36, 56061874), (44, 45868806), (66, 30579204), (72, 28030937), (88, 22934403), (99, 20386136), (132, 15289602), (157, 12854952), (198, 10193068), (264, 7644801), (314, 6427476), (396, 5096534), (471, 4284984), (628, 3213738), (792, 2548267), (942, 2142492), (1256, 1606869), (1413, 1428328), (1727, 1168632), (1884, 1071246), (2826, 714164), (3454, 584316), (3768, 535623), (5181, 389544), (5652, 357082), (6908, 292158), (10362, 194772), (11304, 178541), (13816, 146079), (15543, 129848), (16231, 124344), (20724, 97386), (31086, 64924), (32462, 62172), (41448, 48693)]