30999138

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{3917}}^1$

素因数の和:5241

約数の個数: 16

約数和(自身を含む): 62061120

約数和(自身を除く): 31061982

約数列:

[1, 2, 3, 6, 1319, 2638, 3917, 3957, 7834, 7914, 11751, 23502, 5166523, 10333046, 15499569, 30999138]

約数ペア:

[(1, 30999138), (2, 15499569), (3, 10333046), (6, 5166523), (1319, 23502), (2638, 11751), (3917, 7914), (3957, 7834)]