2045116509

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{535511}}^1$

素因数の和:535600

約数の個数: 16

約数和(自身を含む): 2913185280

約数和(自身を除く): 868068771

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 535511, 1606533, 10174709, 30524127, 35879237, 107637711, 681705503, 2045116509]

約数ペア:

[(1, 2045116509), (3, 681705503), (19, 107637711), (57, 35879237), (67, 30524127), (201, 10174709), (1273, 1606533), (3819, 535511)]