2747545916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{1259}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 5181926400

約数和(自身を除く): 2434380484

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 479, 958, 1139, 1259, 1916, 2278, 2518, 4556, 5036, 8143, 16286, 21403, 32093, 32572, 42806, 64186, 84353, 85612, 128372, 168706, 337412, 545581, 603061, 1091162, 1206122, 1434001, 2182324, 2412244, 2868002, 5736004, 10252037, 20504074, 40405087, 41008148, 80810174, 161620348, 686886479, 1373772958, 2747545916]

約数ペア:

[(1, 2747545916), (2, 1373772958), (4, 686886479), (17, 161620348), (34, 80810174), (67, 41008148), (68, 40405087), (134, 20504074), (268, 10252037), (479, 5736004), (958, 2868002), (1139, 2412244), (1259, 2182324), (1916, 1434001), (2278, 1206122), (2518, 1091162), (4556, 603061), (5036, 545581), (8143, 337412), (16286, 168706), (21403, 128372), (32093, 85612), (32572, 84353), (42806, 64186)]