2854684

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 5844608

約数和(自身を除く): 2989924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2371, 4742, 9484, 16597, 33194, 66388, 101953, 203906, 407812, 713671, 1427342, 2854684]

約数ペア:

[(1, 2854684), (2, 1427342), (4, 713671), (7, 407812), (14, 203906), (28, 101953), (43, 66388), (86, 33194), (172, 16597), (301, 9484), (602, 4742), (1204, 2371)]