4579090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4201}}^1$

素因数の和:4317

約数の個数: 16

約数和(自身を含む): 8319960

約数和(自身を除く): 3740870

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 4201, 8402, 21005, 42010, 457909, 915818, 2289545, 4579090]

約数ペア:

[(1, 4579090), (2, 2289545), (5, 915818), (10, 457909), (109, 42010), (218, 21005), (545, 8402), (1090, 4201)]