2016188608

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{121633}}^1$

素因数の和:121689

約数の個数: 56

約数和(自身を含む): 4696045472

約数和(自身を除く): 2679856864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 16576, 121633, 243266, 486532, 851431, 973064, 1702862, 1946128, 3405724, 3892256, 4500421, 6811448, 7784512, 9000842, 13622896, 18001684, 27245792, 31502947, 36003368, 54491584, 63005894, 72006736, 126011788, 144013472, 252023576, 288026944, 504047152, 1008094304, 2016188608]

約数ペア:

[(1, 2016188608), (2, 1008094304), (4, 504047152), (7, 288026944), (8, 252023576), (14, 144013472), (16, 126011788), (28, 72006736), (32, 63005894), (37, 54491584), (56, 36003368), (64, 31502947), (74, 27245792), (112, 18001684), (148, 13622896), (224, 9000842), (259, 7784512), (296, 6811448), (448, 4500421), (518, 3892256), (592, 3405724), (1036, 1946128), (1184, 1702862), (2072, 973064), (2368, 851431), (4144, 486532), (8288, 243266), (16576, 121633)]