202103710

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{28109}}^1$

素因数の和:28835

約数の個数: 16

約数和(自身を含む): 364305600

約数和(自身を除く): 162201890

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 7190, 28109, 56218, 140545, 281090, 20210371, 40420742, 101051855, 202103710]

約数ペア:

[(1, 202103710), (2, 101051855), (5, 40420742), (10, 20210371), (719, 281090), (1438, 140545), (3595, 56218), (7190, 28109)]