30705572

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{10559}}^1$

素因数の和:11290

約数の個数: 12

約数和(自身を含む): 53813760

約数和(自身を除く): 23108188

約数列:

[1, 2, 4, 727, 1454, 2908, 10559, 21118, 42236, 7676393, 15352786, 30705572]

約数ペア:

[(1, 30705572), (2, 15352786), (4, 7676393), (727, 42236), (1454, 21118), (2908, 10559)]