2020966417

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{5171}}^1$

素因数の和:5424

約数の個数: 16

約数和(自身を含む): 2116382400

約数和(自身を除く): 95415983

約数列:

[1, 43, 61, 149, 2623, 5171, 6407, 9089, 222353, 315431, 390827, 770479, 13563533, 33130597, 46999219, 2020966417]

約数ペア:

[(1, 2020966417), (43, 46999219), (61, 33130597), (149, 13563533), (2623, 770479), (5171, 390827), (6407, 315431), (9089, 222353)]