1900892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2341}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 3934560

約数和(自身を除く): 2033668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2341, 4682, 9364, 16387, 32774, 65548, 67889, 135778, 271556, 475223, 950446, 1900892]

約数ペア:

[(1, 1900892), (2, 950446), (4, 475223), (7, 271556), (14, 135778), (28, 67889), (29, 65548), (58, 32774), (116, 16387), (203, 9364), (406, 4682), (812, 2341)]