2393656884

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{479}}^1\times {\mathrm{1093}}^1$

素因数の和:1709

約数の個数: 72

約数和(自身を含む): 6116597760

約数和(自身を除く): 3722940876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 479, 508, 762, 958, 1093, 1143, 1437, 1524, 1916, 2186, 2286, 2874, 3279, 4311, 4372, 4572, 5748, 6558, 8622, 9837, 13116, 17244, 19674, 39348, 60833, 121666, 138811, 182499, 243332, 277622, 364998, 416433, 523547, 547497, 555244, 729996, 832866, 1047094, 1094994, 1249299, 1570641, 1665732, 2094188, 2189988, 2498598, 3141282, 4711923, 4997196, 6282564, 9423846, 18847692, 66490469, 132980938, 199471407, 265961876, 398942814, 598414221, 797885628, 1196828442, 2393656884]

約数ペア:

[(1, 2393656884), (2, 1196828442), (3, 797885628), (4, 598414221), (6, 398942814), (9, 265961876), (12, 199471407), (18, 132980938), (36, 66490469), (127, 18847692), (254, 9423846), (381, 6282564), (479, 4997196), (508, 4711923), (762, 3141282), (958, 2498598), (1093, 2189988), (1143, 2094188), (1437, 1665732), (1524, 1570641), (1916, 1249299), (2186, 1094994), (2286, 1047094), (2874, 832866), (3279, 729996), (4311, 555244), (4372, 547497), (4572, 523547), (5748, 416433), (6558, 364998), (8622, 277622), (9837, 243332), (13116, 182499), (17244, 138811), (19674, 121666), (39348, 60833)]