2542118545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{506903}}^1$

素因数の和:506984

約数の個数: 16

約数和(自身を含む): 3284737920

約数和(自身を除く): 742619375

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 506903, 2534515, 8617351, 29907277, 43086755, 149536385, 508423709, 2542118545]

約数ペア:

[(1, 2542118545), (5, 508423709), (17, 149536385), (59, 43086755), (85, 29907277), (295, 8617351), (1003, 2534515), (5015, 506903)]