2118157728

素因数分解:

$2^5\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{18041}}^1$

素因数の和:19277

約数の個数: 48

約数和(自身を含む): 5565018816

約数和(自身を除く): 3446861088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1223, 2446, 3669, 4892, 7338, 9784, 14676, 18041, 19568, 29352, 36082, 39136, 54123, 58704, 72164, 108246, 117408, 144328, 216492, 288656, 432984, 577312, 865968, 1731936, 22064143, 44128286, 66192429, 88256572, 132384858, 176513144, 264769716, 353026288, 529539432, 706052576, 1059078864, 2118157728]

約数ペア:

[(1, 2118157728), (2, 1059078864), (3, 706052576), (4, 529539432), (6, 353026288), (8, 264769716), (12, 176513144), (16, 132384858), (24, 88256572), (32, 66192429), (48, 44128286), (96, 22064143), (1223, 1731936), (2446, 865968), (3669, 577312), (4892, 432984), (7338, 288656), (9784, 216492), (14676, 144328), (18041, 117408), (19568, 108246), (29352, 72164), (36082, 58704), (39136, 54123)]