2838946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3057

約数の個数: 16

約数和(自身を含む): 4755168

約数和(自身を除く): 1916222

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 3001, 6002, 33011, 66022, 129043, 258086, 1419473, 2838946]

約数ペア:

[(1, 2838946), (2, 1419473), (11, 258086), (22, 129043), (43, 66022), (86, 33011), (473, 6002), (946, 3001)]