20189230

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3499}}^1$

素因数の和:4083

約数の個数: 16

約数和(自身を含む): 36414000

約数和(自身を除く): 16224770

約数列:

[1, 2, 5, 10, 577, 1154, 2885, 3499, 5770, 6998, 17495, 34990, 2018923, 4037846, 10094615, 20189230]

約数ペア:

[(1, 20189230), (2, 10094615), (5, 4037846), (10, 2018923), (577, 34990), (1154, 17495), (2885, 6998), (3499, 5770)]