30873794

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{3917}}^1$

素因数の和:4489

約数の個数: 16

約数和(自身を含む): 53034048

約数和(自身を除く): 22160254

約数列:

[1, 2, 7, 14, 563, 1126, 3917, 3941, 7834, 7882, 27419, 54838, 2205271, 4410542, 15436897, 30873794]

約数ペア:

[(1, 30873794), (2, 15436897), (7, 4410542), (14, 2205271), (563, 54838), (1126, 27419), (3917, 7882), (3941, 7834)]