1530788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 3196032

約数和(自身を除く): 1665244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2377, 4754, 9508, 16639, 33278, 54671, 66556, 109342, 218684, 382697, 765394, 1530788]

約数ペア:

[(1, 1530788), (2, 765394), (4, 382697), (7, 218684), (14, 109342), (23, 66556), (28, 54671), (46, 33278), (92, 16639), (161, 9508), (322, 4754), (644, 2377)]