2088156791

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{65147}}^1$

素因数の和:65414

約数の個数: 16

約数和(自身を含む): 2522530560

約数和(自身を除く): 434373769

約数列:

[1, 7, 19, 133, 241, 1687, 4579, 32053, 65147, 456029, 1237793, 8664551, 15700427, 109902989, 298308113, 2088156791]

約数ペア:

[(1, 2088156791), (7, 298308113), (19, 109902989), (133, 15700427), (241, 8664551), (1687, 1237793), (4579, 456029), (32053, 65147)]