2203870030

素因数分解:

$2^1\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{98519}}^1$

素因数の和:100763

約数の個数: 16

約数和(自身を含む): 3968779680

約数和(自身を除く): 1764909650

約数列:

[1, 2, 5, 10, 2237, 4474, 11185, 22370, 98519, 197038, 492595, 985190, 220387003, 440774006, 1101935015, 2203870030]

約数ペア:

[(1, 2203870030), (2, 1101935015), (5, 440774006), (10, 220387003), (2237, 985190), (4474, 492595), (11185, 197038), (22370, 98519)]