2016343339941

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1\times {\mathrm{20509}}^1$

素因数の和:21106

約数の個数: 64

約数和(自身を含む): 3140380938240

約数和(自身を除く): 1124037598299

約数列:

[1, 3, 7, 21, 71, 213, 233, 283, 497, 699, 849, 1491, 1631, 1981, 4893, 5943, 16543, 20093, 20509, 49629, 60279, 61527, 65939, 115801, 140651, 143563, 197817, 347403, 421953, 430689, 461573, 1384719, 1456139, 4368417, 4681669, 4778597, 5804047, 10192973, 14045007, 14335791, 17412141, 30578919, 32771683, 33450179, 40628329, 98315049, 100350537, 121884987, 339280387, 412087337, 1017841161, 1236262011, 1352342951, 2374962709, 2884611359, 4057028853, 7124888127, 8653834077, 9466400657, 28399201971, 96016349521, 288049048563, 672114446647, 2016343339941]

約数ペア:

[(1, 2016343339941), (3, 672114446647), (7, 288049048563), (21, 96016349521), (71, 28399201971), (213, 9466400657), (233, 8653834077), (283, 7124888127), (497, 4057028853), (699, 2884611359), (849, 2374962709), (1491, 1352342951), (1631, 1236262011), (1981, 1017841161), (4893, 412087337), (5943, 339280387), (16543, 121884987), (20093, 100350537), (20509, 98315049), (49629, 40628329), (60279, 33450179), (61527, 32771683), (65939, 30578919), (115801, 17412141), (140651, 14335791), (143563, 14045007), (197817, 10192973), (347403, 5804047), (421953, 4778597), (430689, 4681669), (461573, 4368417), (1384719, 1456139)]