30745338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1423}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 66506496

約数和(自身を除く): 35761158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1423, 1662, 2846, 3601, 4269, 7202, 8538, 10803, 18499, 21606, 36998, 55497, 110994, 394171, 788342, 1182513, 2365026, 5124223, 10248446, 15372669, 30745338]

約数ペア:

[(1, 30745338), (2, 15372669), (3, 10248446), (6, 5124223), (13, 2365026), (26, 1182513), (39, 788342), (78, 394171), (277, 110994), (554, 55497), (831, 36998), (1423, 21606), (1662, 18499), (2846, 10803), (3601, 8538), (4269, 7202)]