30782746

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1973}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 47968200

約数和(自身を除く): 17185454

約数列:

[1, 2, 29, 58, 269, 538, 1973, 3946, 7801, 15602, 57217, 114434, 530737, 1061474, 15391373, 30782746]

約数ペア:

[(1, 30782746), (2, 15391373), (29, 1061474), (58, 530737), (269, 114434), (538, 57217), (1973, 15602), (3946, 7801)]