2080251173

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{2237}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 2797320960

約数和(自身を除く): 717069787

約数列:

[1, 7, 11, 13, 77, 91, 143, 929, 1001, 2237, 6503, 10219, 12077, 15659, 24607, 29081, 71533, 84539, 132847, 172249, 203567, 319891, 929929, 2078173, 2239237, 14547211, 22859903, 27016249, 160019321, 189113743, 297178739, 2080251173]

約数ペア:

[(1, 2080251173), (7, 297178739), (11, 189113743), (13, 160019321), (77, 27016249), (91, 22859903), (143, 14547211), (929, 2239237), (1001, 2078173), (2237, 929929), (6503, 319891), (10219, 203567), (12077, 172249), (15659, 132847), (24607, 84539), (29081, 71533)]