2354080256

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{417983}}^1$

素因数の和:418012

約数の個数: 40

約数和(自身を含む): 5131171584

約数和(自身を除く): 2777091328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 417983, 835966, 1671932, 3343864, 4597813, 6687728, 9195626, 13375456, 18391252, 26750912, 36782504, 53501824, 73565008, 107003648, 147130016, 214007296, 294260032, 588520064, 1177040128, 2354080256]

約数ペア:

[(1, 2354080256), (2, 1177040128), (4, 588520064), (8, 294260032), (11, 214007296), (16, 147130016), (22, 107003648), (32, 73565008), (44, 53501824), (64, 36782504), (88, 26750912), (128, 18391252), (176, 13375456), (256, 9195626), (352, 6687728), (512, 4597813), (704, 3343864), (1408, 1671932), (2816, 835966), (5632, 417983)]