19002655006458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{15249287}}^1$

素因数の和:15249971

約数の個数: 64

約数和(自身を含む): 42424739159040

約数和(自身を除く): 23422084152582

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 643, 646, 969, 1286, 1929, 1938, 3858, 10931, 12217, 21862, 24434, 32793, 36651, 65586, 73302, 207689, 415378, 623067, 1246134, 15249287, 30498574, 45747861, 91495722, 259237879, 289736453, 518475758, 579472906, 777713637, 869209359, 1555427274, 1738418718, 4925519701, 9805291541, 9851039402, 14776559103, 19610583082, 29415874623, 29553118206, 58831749246, 166689956197, 186300539279, 333379912394, 372601078558, 500069868591, 558901617837, 1000139737182, 1117803235674, 3167109167743, 6334218335486, 9501327503229, 19002655006458]

約数ペア:

[(1, 19002655006458), (2, 9501327503229), (3, 6334218335486), (6, 3167109167743), (17, 1117803235674), (19, 1000139737182), (34, 558901617837), (38, 500069868591), (51, 372601078558), (57, 333379912394), (102, 186300539279), (114, 166689956197), (323, 58831749246), (643, 29553118206), (646, 29415874623), (969, 19610583082), (1286, 14776559103), (1929, 9851039402), (1938, 9805291541), (3858, 4925519701), (10931, 1738418718), (12217, 1555427274), (21862, 869209359), (24434, 777713637), (32793, 579472906), (36651, 518475758), (65586, 289736453), (73302, 259237879), (207689, 91495722), (415378, 45747861), (623067, 30498574), (1246134, 15249287)]