2380454912

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{211333}}^1$

素因数の和:211364

約数の個数: 44

約数和(自身を含む): 5191208376

約数和(自身を除く): 2810753464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 211333, 422666, 845332, 1690664, 2324663, 3381328, 4649326, 6762656, 9298652, 13525312, 18597304, 27050624, 37194608, 54101248, 74389216, 108202496, 148778432, 216404992, 297556864, 595113728, 1190227456, 2380454912]

約数ペア:

[(1, 2380454912), (2, 1190227456), (4, 595113728), (8, 297556864), (11, 216404992), (16, 148778432), (22, 108202496), (32, 74389216), (44, 54101248), (64, 37194608), (88, 27050624), (128, 18597304), (176, 13525312), (256, 9298652), (352, 6762656), (512, 4649326), (704, 3381328), (1024, 2324663), (1408, 1690664), (2816, 845332), (5632, 422666), (11264, 211333)]