2183640870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{72788029}}^1$

素因数の和:72788039

約数の個数: 16

約数和(自身を含む): 5240738160

約数和(自身を除く): 3057097290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 72788029, 145576058, 218364087, 363940145, 436728174, 727880290, 1091820435, 2183640870]

約数ペア:

[(1, 2183640870), (2, 1091820435), (3, 727880290), (5, 436728174), (6, 363940145), (10, 218364087), (15, 145576058), (30, 72788029)]