2280078119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{3919}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 2509678080

約数和(自身を除く): 229599961

約数列:

[1, 11, 227, 233, 2497, 2563, 3919, 43109, 52891, 581801, 889613, 913127, 9785743, 10044397, 207279829, 2280078119]

約数ペア:

[(1, 2280078119), (11, 207279829), (227, 10044397), (233, 9785743), (2497, 913127), (2563, 889613), (3919, 581801), (43109, 52891)]