19624508230

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2729417}}^1$

素因数の和:2730143

約数の個数: 16

約数和(自身を含む): 35373257280

約数和(自身を除く): 15748749050

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 7190, 2729417, 5458834, 13647085, 27294170, 1962450823, 3924901646, 9812254115, 19624508230]

約数ペア:

[(1, 19624508230), (2, 9812254115), (5, 3924901646), (10, 1962450823), (719, 27294170), (1438, 13647085), (3595, 5458834), (7190, 2729417)]