2019089415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19229423}}^1$

素因数の和:19229438

約数の個数: 16

約数和(自身を含む): 3692049408

約数和(自身を除く): 1672959993

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19229423, 57688269, 96147115, 134605961, 288441345, 403817883, 673029805, 2019089415]

約数ペア:

[(1, 2019089415), (3, 673029805), (5, 403817883), (7, 288441345), (15, 134605961), (21, 96147115), (35, 57688269), (105, 19229423)]