2018096192

素因数分解:

$2^6\times 7^1\times {\mathrm{337}}^1\times {\mathrm{13367}}^1$

素因数の和:13723

約数の個数: 56

約数和(自身を含む): 4590678144

約数和(自身を除く): 2572581952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 337, 448, 674, 1348, 2359, 2696, 4718, 5392, 9436, 10784, 13367, 18872, 21568, 26734, 37744, 53468, 75488, 93569, 106936, 150976, 187138, 213872, 374276, 427744, 748552, 855488, 1497104, 2994208, 4504679, 5988416, 9009358, 18018716, 31532753, 36037432, 63065506, 72074864, 126131012, 144149728, 252262024, 288299456, 504524048, 1009048096, 2018096192]

約数ペア:

[(1, 2018096192), (2, 1009048096), (4, 504524048), (7, 288299456), (8, 252262024), (14, 144149728), (16, 126131012), (28, 72074864), (32, 63065506), (56, 36037432), (64, 31532753), (112, 18018716), (224, 9009358), (337, 5988416), (448, 4504679), (674, 2994208), (1348, 1497104), (2359, 855488), (2696, 748552), (4718, 427744), (5392, 374276), (9436, 213872), (10784, 187138), (13367, 150976), (18872, 106936), (21568, 93569), (26734, 75488), (37744, 53468)]