2490270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83009}}^1$

素因数の和:83019

約数の個数: 16

約数和(自身を含む): 5976720

約数和(自身を除く): 3486450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83009, 166018, 249027, 415045, 498054, 830090, 1245135, 2490270]

約数ペア:

[(1, 2490270), (2, 1245135), (3, 830090), (5, 498054), (6, 415045), (10, 249027), (15, 166018), (30, 83009)]