2243355850

素因数分解:

$2^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{102203}}^1$

素因数の和:102654

約数の個数: 24

約数和(自身を含む): 4182187680

約数和(自身を除く): 1938831830

約数列:

[1, 2, 5, 10, 25, 50, 439, 878, 2195, 4390, 10975, 21950, 102203, 204406, 511015, 1022030, 2555075, 5110150, 44867117, 89734234, 224335585, 448671170, 1121677925, 2243355850]

約数ペア:

[(1, 2243355850), (2, 1121677925), (5, 448671170), (10, 224335585), (25, 89734234), (50, 44867117), (439, 5110150), (878, 2555075), (2195, 1022030), (4390, 511015), (10975, 204406), (21950, 102203)]