2899792

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1555

約数の個数: 40

約数和(自身を含む): 6803136

約数和(自身を除く): 3903344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1523, 1904, 3046, 6092, 10661, 12184, 21322, 24368, 25891, 42644, 51782, 85288, 103564, 170576, 181237, 207128, 362474, 414256, 724948, 1449896, 2899792]

約数ペア:

[(1, 2899792), (2, 1449896), (4, 724948), (7, 414256), (8, 362474), (14, 207128), (16, 181237), (17, 170576), (28, 103564), (34, 85288), (56, 51782), (68, 42644), (112, 25891), (119, 24368), (136, 21322), (238, 12184), (272, 10661), (476, 6092), (952, 3046), (1523, 1904)]