1978134

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{751}}^1$

素因数の和:1195

約数の個数: 16

約数和(自身を含む): 3970560

約数和(自身を除く): 1992426

約数列:

[1, 2, 3, 6, 439, 751, 878, 1317, 1502, 2253, 2634, 4506, 329689, 659378, 989067, 1978134]

約数ペア:

[(1, 1978134), (2, 989067), (3, 659378), (6, 329689), (439, 4506), (751, 2634), (878, 2253), (1317, 1502)]