2030800954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{166541}}^1$

素因数の和:166630

約数の個数: 32

約数和(自身を含む): 3805151616

約数和(自身を除く): 1774350662

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 166541, 333082, 1165787, 2165033, 2331574, 4330066, 11158247, 15155231, 22316494, 30310462, 78107729, 145057211, 156215458, 290114422, 1015400477, 2030800954]

約数ペア:

[(1, 2030800954), (2, 1015400477), (7, 290114422), (13, 156215458), (14, 145057211), (26, 78107729), (67, 30310462), (91, 22316494), (134, 15155231), (182, 11158247), (469, 4330066), (871, 2331574), (938, 2165033), (1742, 1165787), (6097, 333082), (12194, 166541)]