2579456

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:260

約数の個数: 44

約数和(自身を含む): 5649720

約数和(自身を除く): 3070264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 229, 256, 352, 458, 512, 704, 916, 1024, 1408, 1832, 2519, 2816, 3664, 5038, 5632, 7328, 10076, 11264, 14656, 20152, 29312, 40304, 58624, 80608, 117248, 161216, 234496, 322432, 644864, 1289728, 2579456]

約数ペア:

[(1, 2579456), (2, 1289728), (4, 644864), (8, 322432), (11, 234496), (16, 161216), (22, 117248), (32, 80608), (44, 58624), (64, 40304), (88, 29312), (128, 20152), (176, 14656), (229, 11264), (256, 10076), (352, 7328), (458, 5632), (512, 5038), (704, 3664), (916, 2816), (1024, 2519), (1408, 1832)]