2247365290

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{253367}}^1$

素因数の和:254261

約数の個数: 16

約数和(自身を含む): 4049834112

約数和(自身を除く): 1802468822

約数列:

[1, 2, 5, 10, 887, 1774, 4435, 8870, 253367, 506734, 1266835, 2533670, 224736529, 449473058, 1123682645, 2247365290]

約数ペア:

[(1, 2247365290), (2, 1123682645), (5, 449473058), (10, 224736529), (887, 2533670), (1774, 1266835), (4435, 506734), (8870, 253367)]