2087663776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{17599}}^1$

素因数の和:17957

約数の個数: 48

約数和(自身を含む): 4497292800

約数和(自身を除く): 2409629024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 337, 352, 674, 1348, 2696, 3707, 5392, 7414, 10784, 14828, 17599, 29656, 35198, 59312, 70396, 118624, 140792, 193589, 281584, 387178, 563168, 774356, 1548712, 3097424, 5930863, 6194848, 11861726, 23723452, 47446904, 65239493, 94893808, 130478986, 189787616, 260957972, 521915944, 1043831888, 2087663776]

約数ペア:

[(1, 2087663776), (2, 1043831888), (4, 521915944), (8, 260957972), (11, 189787616), (16, 130478986), (22, 94893808), (32, 65239493), (44, 47446904), (88, 23723452), (176, 11861726), (337, 6194848), (352, 5930863), (674, 3097424), (1348, 1548712), (2696, 774356), (3707, 563168), (5392, 387178), (7414, 281584), (10784, 193589), (14828, 140792), (17599, 118624), (29656, 70396), (35198, 59312)]