2100937881601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{388057}}^1$

素因数の和:389065

約数の個数: 32

約数和(自身を含む): 2487793271040

約数和(自身を除く): 386855389439

約数列:

[1, 13, 19, 23, 247, 299, 437, 953, 5681, 12389, 18107, 21919, 235391, 284947, 388057, 416461, 5044741, 5413993, 7373083, 8925311, 95850079, 116029043, 169580909, 369818321, 2204551817, 4807638173, 7026548099, 8505821383, 91345125287, 110575677979, 161610606277, 2100937881601]

約数ペア:

[(1, 2100937881601), (13, 161610606277), (19, 110575677979), (23, 91345125287), (247, 8505821383), (299, 7026548099), (437, 4807638173), (953, 2204551817), (5681, 369818321), (12389, 169580909), (18107, 116029043), (21919, 95850079), (235391, 8925311), (284947, 7373083), (388057, 5413993), (416461, 5044741)]