2059792

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 4660416

約数和(自身を除く): 2600624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 347, 371, 424, 694, 742, 848, 1388, 1484, 2429, 2776, 2968, 4858, 5552, 5936, 9716, 18391, 19432, 36782, 38864, 73564, 128737, 147128, 257474, 294256, 514948, 1029896, 2059792]

約数ペア:

[(1, 2059792), (2, 1029896), (4, 514948), (7, 294256), (8, 257474), (14, 147128), (16, 128737), (28, 73564), (53, 38864), (56, 36782), (106, 19432), (112, 18391), (212, 9716), (347, 5936), (371, 5552), (424, 4858), (694, 2968), (742, 2776), (848, 2429), (1388, 1484)]