30198812

素因数分解:

$2^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1301}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 60516960

約数和(自身を除く): 30318148

約数列:

[1, 2, 4, 7, 14, 28, 829, 1301, 1658, 2602, 3316, 5204, 5803, 9107, 11606, 18214, 23212, 36428, 1078529, 2157058, 4314116, 7549703, 15099406, 30198812]

約数ペア:

[(1, 30198812), (2, 15099406), (4, 7549703), (7, 4314116), (14, 2157058), (28, 1078529), (829, 36428), (1301, 23212), (1658, 18214), (2602, 11606), (3316, 9107), (5204, 5803)]