1456557020290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{2990447}}^1$

素因数の和:2991426

約数の個数: 32

約数和(自身を含む): 2674178219520

約数和(自身を除く): 1217621199230

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 919, 1838, 4595, 9190, 48707, 97414, 243535, 487070, 2990447, 5980894, 14952235, 29904470, 158493691, 316987382, 792468455, 1584936910, 2748220793, 5496441586, 13741103965, 27482207930, 145655702029, 291311404058, 728278510145, 1456557020290]

約数ペア:

[(1, 1456557020290), (2, 728278510145), (5, 291311404058), (10, 145655702029), (53, 27482207930), (106, 13741103965), (265, 5496441586), (530, 2748220793), (919, 1584936910), (1838, 792468455), (4595, 316987382), (9190, 158493691), (48707, 29904470), (97414, 14952235), (243535, 5980894), (487070, 2990447)]