2015280230

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{180419}}^1$

素因数の和:181543

約数の個数: 16

約数和(自身を含む): 3630772080

約数和(自身を除く): 1615491850

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 180419, 360838, 902095, 1804190, 201528023, 403056046, 1007640115, 2015280230]

約数ペア:

[(1, 2015280230), (2, 1007640115), (5, 403056046), (10, 201528023), (1117, 1804190), (2234, 902095), (5585, 360838), (11170, 180419)]