30926294

素因数分解:

$2^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1579}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 53088000

約数和(自身を除く): 22161706

約数列:

[1, 2, 7, 14, 1399, 1579, 2798, 3158, 9793, 11053, 19586, 22106, 2209021, 4418042, 15463147, 30926294]

約数ペア:

[(1, 30926294), (2, 15463147), (7, 4418042), (14, 2209021), (1399, 22106), (1579, 19586), (2798, 11053), (3158, 9793)]