2014505495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{493147}}^1$

素因数の和:493214

約数の個数: 16

約数和(自身を含む): 2603821440

約数和(自身を除く): 589315945

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 493147, 2465735, 9369793, 21205321, 46848965, 106026605, 402901099, 2014505495]

約数ペア:

[(1, 2014505495), (5, 402901099), (19, 106026605), (43, 46848965), (95, 21205321), (215, 9369793), (817, 2465735), (4085, 493147)]