20185962

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{4999}}^1$

素因数の和:5677

約数の個数: 16

約数和(自身を含む): 40440000

約数和(自身を除く): 20254038

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 4999, 9998, 14997, 29994, 3364327, 6728654, 10092981, 20185962]

約数ペア:

[(1, 20185962), (2, 10092981), (3, 6728654), (6, 3364327), (673, 29994), (1346, 14997), (2019, 9998), (4038, 4999)]