2059366488

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1\times {\mathrm{1427}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 5198376960

約数和(自身を除く): 3139010472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 383, 471, 628, 766, 942, 1149, 1256, 1427, 1532, 1884, 2298, 2854, 3064, 3768, 4281, 4596, 5708, 8562, 9192, 11416, 17124, 34248, 60131, 120262, 180393, 224039, 240524, 360786, 448078, 481048, 546541, 672117, 721572, 896156, 1093082, 1344234, 1443144, 1639623, 1792312, 2186164, 2688468, 3279246, 4372328, 5376936, 6558492, 13116984, 85806937, 171613874, 257420811, 343227748, 514841622, 686455496, 1029683244, 2059366488]

約数ペア:

[(1, 2059366488), (2, 1029683244), (3, 686455496), (4, 514841622), (6, 343227748), (8, 257420811), (12, 171613874), (24, 85806937), (157, 13116984), (314, 6558492), (383, 5376936), (471, 4372328), (628, 3279246), (766, 2688468), (942, 2186164), (1149, 1792312), (1256, 1639623), (1427, 1443144), (1532, 1344234), (1884, 1093082), (2298, 896156), (2854, 721572), (3064, 672117), (3768, 546541), (4281, 481048), (4596, 448078), (5708, 360786), (8562, 240524), (9192, 224039), (11416, 180393), (17124, 120262), (34248, 60131)]