2247019205

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{12239}}^1$

素因数の和:12820

約数の個数: 16

約数和(自身を含む): 2739018240

約数和(自身を除く): 491999035

約数列:

[1, 5, 73, 365, 503, 2515, 12239, 36719, 61195, 183595, 893447, 4467235, 6156217, 30781085, 449403841, 2247019205]

約数ペア:

[(1, 2247019205), (5, 449403841), (73, 30781085), (365, 6156217), (503, 4467235), (2515, 893447), (12239, 183595), (36719, 61195)]