30438544

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{1831}}^1$

素因数の和:2878

約数の個数: 20

約数和(自身を含む): 59063680

約数和(自身を除く): 28625136

約数列:

[1, 2, 4, 8, 16, 1039, 1831, 2078, 3662, 4156, 7324, 8312, 14648, 16624, 29296, 1902409, 3804818, 7609636, 15219272, 30438544]

約数ペア:

[(1, 30438544), (2, 15219272), (4, 7609636), (8, 3804818), (16, 1902409), (1039, 29296), (1831, 16624), (2078, 14648), (3662, 8312), (4156, 7324)]