2247209591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{39971}}^1$

素因数の和:40270

約数の個数: 16

約数和(自身を含む): 2590185600

約数和(自身を除く): 342976009

約数列:

[1, 11, 19, 209, 269, 2959, 5111, 39971, 56221, 439681, 759449, 8353939, 10752199, 118274189, 204291781, 2247209591]

約数ペア:

[(1, 2247209591), (11, 204291781), (19, 118274189), (209, 10752199), (269, 8353939), (2959, 759449), (5111, 439681), (39971, 56221)]