2018296584

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1475363}}^1$

素因数の和:1475394

約数の個数: 48

約数和(自身を含む): 5753919600

約数和(自身を除く): 3735623016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1475363, 2950726, 4426089, 5901452, 8852178, 11802904, 13278267, 17704356, 26556534, 28031897, 35408712, 53113068, 56063794, 84095691, 106226136, 112127588, 168191382, 224255176, 252287073, 336382764, 504574146, 672765528, 1009148292, 2018296584]

約数ペア:

[(1, 2018296584), (2, 1009148292), (3, 672765528), (4, 504574146), (6, 336382764), (8, 252287073), (9, 224255176), (12, 168191382), (18, 112127588), (19, 106226136), (24, 84095691), (36, 56063794), (38, 53113068), (57, 35408712), (72, 28031897), (76, 26556534), (114, 17704356), (152, 13278267), (171, 11802904), (228, 8852178), (342, 5901452), (456, 4426089), (684, 2950726), (1368, 1475363)]