9312020

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{827}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 19613664

約数和(自身を除く): 10301644

約数列:

[1, 2, 4, 5, 10, 20, 563, 827, 1126, 1654, 2252, 2815, 3308, 4135, 5630, 8270, 11260, 16540, 465601, 931202, 1862404, 2328005, 4656010, 9312020]

約数ペア:

[(1, 9312020), (2, 4656010), (4, 2328005), (5, 1862404), (10, 931202), (20, 465601), (563, 16540), (827, 11260), (1126, 8270), (1654, 5630), (2252, 4135), (2815, 3308)]