2023373858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{194443}}^1$

素因数の和:194510

約数の個数: 24

約数和(自身を含む): 3413658864

約数和(自身を除く): 1390285006

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 10406, 194443, 388886, 2138873, 4277746, 8361049, 16722098, 23527603, 47055206, 91971539, 183943078, 1011686929, 2023373858]

約数ペア:

[(1, 2023373858), (2, 1011686929), (11, 183943078), (22, 91971539), (43, 47055206), (86, 23527603), (121, 16722098), (242, 8361049), (473, 4277746), (946, 2138873), (5203, 388886), (10406, 194443)]