2009810365047

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{1949}}^1\times {\mathrm{227789}}^1$

素因数の和:230247

約数の個数: 24

約数和(自身を含む): 2910336156000

約数和(自身を除く): 900525790953

約数列:

[1, 3, 9, 503, 1509, 1949, 4527, 5847, 17541, 227789, 683367, 980347, 2050101, 2941041, 8823123, 114577867, 343733601, 443960761, 1031200803, 1331882283, 3995646849, 223312262783, 669936788349, 2009810365047]

約数ペア:

[(1, 2009810365047), (3, 669936788349), (9, 223312262783), (503, 3995646849), (1509, 1331882283), (1949, 1031200803), (4527, 443960761), (5847, 343733601), (17541, 114577867), (227789, 8823123), (683367, 2941041), (980347, 2050101)]