2040441536

素因数分解:

$2^6\times 7^2\times {\mathrm{103}}^1\times {\mathrm{6317}}^1$

素因数の和:6446

約数の個数: 84

約数和(自身を含む): 4756544208

約数和(自身を除く): 2716102672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 196, 206, 224, 392, 412, 448, 721, 784, 824, 1442, 1568, 1648, 2884, 3136, 3296, 5047, 5768, 6317, 6592, 10094, 11536, 12634, 20188, 23072, 25268, 40376, 44219, 46144, 50536, 80752, 88438, 101072, 161504, 176876, 202144, 309533, 323008, 353752, 404288, 619066, 650651, 707504, 1238132, 1301302, 1415008, 2476264, 2602604, 2830016, 4554557, 4952528, 5205208, 9109114, 9905056, 10410416, 18218228, 19810112, 20820832, 31881899, 36436456, 41641664, 63763798, 72872912, 127527596, 145745824, 255055192, 291491648, 510110384, 1020220768, 2040441536]

約数ペア:

[(1, 2040441536), (2, 1020220768), (4, 510110384), (7, 291491648), (8, 255055192), (14, 145745824), (16, 127527596), (28, 72872912), (32, 63763798), (49, 41641664), (56, 36436456), (64, 31881899), (98, 20820832), (103, 19810112), (112, 18218228), (196, 10410416), (206, 9905056), (224, 9109114), (392, 5205208), (412, 4952528), (448, 4554557), (721, 2830016), (784, 2602604), (824, 2476264), (1442, 1415008), (1568, 1301302), (1648, 1238132), (2884, 707504), (3136, 650651), (3296, 619066), (5047, 404288), (5768, 353752), (6317, 323008), (6592, 309533), (10094, 202144), (11536, 176876), (12634, 161504), (20188, 101072), (23072, 88438), (25268, 80752), (40376, 50536), (44219, 46144)]